diff --git a/docs/biigle.public.xml b/docs/biigle.public.xml
index 6defd7e..91f012a 100644
--- a/docs/biigle.public.xml
+++ b/docs/biigle.public.xml
@@ -568,9 +568,7 @@
          </index>
       </table>
       <table name="maia_annotation_candidate_feature_vectors" remarks="" schema="public" type="TABLE">
-         <column autoUpdated="false" defaultValue="null" digits="0" id="0" name="id" nullable="false" remarks="" size="19" type="int8" typeCode="-5">
-            <parent column="id" foreignKey="maia_annotation_candidate_feature_vectors_id_foreign" implied="false" onDeleteCascade="true" schema="public" table="maia_annotation_candidates"/>
-         </column>
+         <column autoUpdated="false" defaultValue="null" digits="0" id="0" name="id" nullable="false" remarks="" size="19" type="int8" typeCode="-5"/>
          <column autoUpdated="false" defaultValue="null" digits="0" id="1" name="job_id" nullable="false" remarks="" size="10" type="int4" typeCode="4">
             <parent column="id" foreignKey="maia_annotation_candidate_feature_vectors_job_id_foreign" implied="false" onDeleteCascade="true" schema="public" table="maia_jobs"/>
          </column>
@@ -580,9 +578,7 @@
          </index>
       </table>
       <table name="maia_annotation_candidates" remarks="" schema="public" type="TABLE">
-         <column autoUpdated="true" defaultValue="nextval('maia_annotation_candidates_id_seq'::regclass)" digits="0" id="0" name="id" nullable="false" remarks="" size="10" type="serial" typeCode="4">
-            <child column="id" foreignKey="maia_annotation_candidate_feature_vectors_id_foreign" implied="false" onDeleteCascade="true" schema="public" table="maia_annotation_candidate_feature_vectors"/>
-         </column>
+         <column autoUpdated="true" defaultValue="nextval('maia_annotation_candidates_id_seq'::regclass)" digits="0" id="0" name="id" nullable="false" remarks="" size="10" type="serial" typeCode="4"/>
          <column autoUpdated="false" defaultValue="null" digits="0" id="1" name="points" nullable="true" remarks="" size="2147483647" type="json" typeCode="1111"/>
          <column autoUpdated="false" defaultValue="null" digits="17" id="2" name="score" nullable="false" remarks="" size="17" type="float8" typeCode="8"/>
          <column autoUpdated="false" defaultValue="null" digits="0" id="3" name="image_id" nullable="false" remarks="" size="10" type="int4" typeCode="4">
@@ -655,9 +651,7 @@
          </index>
       </table>
       <table name="maia_training_proposal_feature_vectors" remarks="" schema="public" type="TABLE">
-         <column autoUpdated="false" defaultValue="null" digits="0" id="0" name="id" nullable="false" remarks="" size="19" type="int8" typeCode="-5">
-            <parent column="id" foreignKey="maia_training_proposal_feature_vectors_id_foreign" implied="false" onDeleteCascade="true" schema="public" table="maia_training_proposals"/>
-         </column>
+         <column autoUpdated="false" defaultValue="null" digits="0" id="0" name="id" nullable="false" remarks="" size="19" type="int8" typeCode="-5"/>
          <column autoUpdated="false" defaultValue="null" digits="0" id="1" name="job_id" nullable="false" remarks="" size="10" type="int4" typeCode="4">
             <parent column="id" foreignKey="maia_training_proposal_feature_vectors_job_id_foreign" implied="false" onDeleteCascade="true" schema="public" table="maia_jobs"/>
          </column>
@@ -667,9 +661,7 @@
          </index>
       </table>
       <table name="maia_training_proposals" remarks="" schema="public" type="TABLE">
-         <column autoUpdated="true" defaultValue="nextval('maia_training_proposals_id_seq'::regclass)" digits="0" id="0" name="id" nullable="false" remarks="" size="10" type="serial" typeCode="4">
-            <child column="id" foreignKey="maia_training_proposal_feature_vectors_id_foreign" implied="false" onDeleteCascade="true" schema="public" table="maia_training_proposal_feature_vectors"/>
-         </column>
+         <column autoUpdated="true" defaultValue="nextval('maia_training_proposals_id_seq'::regclass)" digits="0" id="0" name="id" nullable="false" remarks="" size="10" type="serial" typeCode="4"/>
          <column autoUpdated="false" defaultValue="null" digits="0" id="1" name="points" nullable="true" remarks="" size="2147483647" type="json" typeCode="1111"/>
          <column autoUpdated="false" defaultValue="null" digits="17" id="2" name="score" nullable="true" remarks="" size="17" type="float8" typeCode="8"/>
          <column autoUpdated="false" defaultValue="false" digits="0" id="3" name="selected" nullable="false" remarks="" size="1" type="bool" typeCode="-7"/>
diff --git a/docs/columns.html b/docs/columns.html
index 0d0f47d..2e07cd4 100644
--- a/docs/columns.html
+++ b/docs/columns.html
@@ -105,102 +105,89 @@ <h3 class="box-title">Columns</h3>
                 <script>
                     var tableData = [
     {
-        "tableName": "annotation_session_user",
-        "tableType": "Table",
-        "keyClass": "foreignKey",
-        "keyTitle": "Foreign Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>user_id",
-        "type": "int4",
-        "length": 10,
-        "nullable": "",
-        "autoUpdated": "",
-        "defaultValue": "null",
-        "comments": ""
-    },
-    {
-        "tableName": "visibilities",
-        "tableType": "Table",
-        "keyClass": "indexedColumn",
-        "keyTitle": "Indexed",
-        "name": "<i class='fa fa-sitemap fa-rotate-120' style='padding-right: 5px;'><\/i>name",
-        "type": "varchar",
-        "length": 128,
-        "nullable": "",
-        "autoUpdated": "",
-        "defaultValue": "null",
-        "comments": ""
-    },
-    {
-        "tableName": "storage_request_files",
+        "tableName": "federated_search_models",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
-        "name": "size",
-        "type": "int8",
-        "length": 19,
-        "nullable": "",
+        "name": "description",
+        "type": "text",
+        "length": 2147483647,
+        "nullable": "√",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "job_batches",
+        "tableName": "api_tokens",
         "tableType": "Table",
-        "keyClass": "primaryKey",
-        "keyTitle": "Primary Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>id",
-        "type": "varchar",
-        "length": 255,
-        "nullable": "",
+        "keyClass": "",
+        "keyTitle": "",
+        "name": "created_at",
+        "type": "timestamp",
+        "length": 22,
+        "nullable": "√",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "maia_training_proposals",
+        "tableName": "video_annotation_label_feature_vectors",
         "tableType": "Table",
         "keyClass": "foreignKey",
         "keyTitle": "Foreign Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>shape_id",
-        "type": "int4",
-        "length": 10,
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>label_tree_id",
+        "type": "int8",
+        "length": 19,
         "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "annotation_sessions",
+        "tableName": "volumes",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
         "name": "name",
         "type": "varchar",
-        "length": 256,
+        "length": 512,
         "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "annotation_sessions",
+        "tableName": "videos",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
-        "name": "created_at",
-        "type": "timestamp",
-        "length": 22,
+        "name": "attrs",
+        "type": "json",
+        "length": 2147483647,
         "nullable": "√",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "project_invitations",
+        "tableName": "media_types",
+        "tableType": "Table",
+        "keyClass": "indexedColumn",
+        "keyTitle": "Indexed",
+        "name": "<i class='fa fa-sitemap fa-rotate-120' style='padding-right: 5px;'><\/i>name",
+        "type": "varchar",
+        "length": 512,
+        "nullable": "",
+        "autoUpdated": "",
+        "defaultValue": "null",
+        "comments": ""
+    },
+    {
+        "tableName": "maia_annotation_candidate_feature_vectors",
         "tableType": "Table",
         "keyClass": "foreignKey",
         "keyTitle": "Foreign Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>role_id",
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>job_id",
         "type": "int4",
         "length": 10,
         "nullable": "",
@@ -209,20 +196,33 @@ <h3 class="box-title">Columns</h3>
         "comments": ""
     },
     {
-        "tableName": "volumes",
+        "tableName": "newsletters",
+        "tableType": "Table",
+        "keyClass": "primaryKey",
+        "keyTitle": "Primary Key",
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>id",
+        "type": "bigserial",
+        "length": 19,
+        "nullable": "",
+        "autoUpdated": "√",
+        "defaultValue": "nextval('newsletters_id_seq'::regclass)",
+        "comments": ""
+    },
+    {
+        "tableName": "annotation_session_user",
         "tableType": "Table",
         "keyClass": "foreignKey",
         "keyTitle": "Foreign Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>creator_id",
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>annotation_session_id",
         "type": "int4",
         "length": 10,
-        "nullable": "√",
+        "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "image_labels",
+        "tableName": "shapes",
         "tableType": "Table",
         "keyClass": "primaryKey",
         "keyTitle": "Primary Key",
@@ -231,11 +231,24 @@ <h3 class="box-title">Columns</h3>
         "length": 10,
         "nullable": "",
         "autoUpdated": "√",
-        "defaultValue": "nextval('image_labels_id_seq'::regclass)",
+        "defaultValue": "nextval('shapes_id_seq'::regclass)",
         "comments": ""
     },
     {
-        "tableName": "color_sort_sequences",
+        "tableName": "job_batches",
+        "tableType": "Table",
+        "keyClass": "",
+        "keyTitle": "",
+        "name": "created_at",
+        "type": "int4",
+        "length": 10,
+        "nullable": "",
+        "autoUpdated": "",
+        "defaultValue": "null",
+        "comments": ""
+    },
+    {
+        "tableName": "volumes",
         "tableType": "Table",
         "keyClass": "primaryKey",
         "keyTitle": "Primary Key",
@@ -244,80 +257,80 @@ <h3 class="box-title">Columns</h3>
         "length": 10,
         "nullable": "",
         "autoUpdated": "√",
-        "defaultValue": "nextval('copria_color_sort_sequence_id_seq'::regclass)",
+        "defaultValue": "nextval('transects_id_seq'::regclass)",
         "comments": ""
     },
     {
-        "tableName": "lslogin_ids",
+        "tableName": "annotation_assistance_requests",
         "tableType": "Table",
-        "keyClass": "foreignKey",
-        "keyTitle": "Foreign Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>user_id",
-        "type": "int8",
-        "length": 19,
-        "nullable": "",
+        "keyClass": "",
+        "keyTitle": "",
+        "name": "response_text",
+        "type": "text",
+        "length": 2147483647,
+        "nullable": "√",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "notifications",
+        "tableName": "project_invitations",
         "tableType": "Table",
         "keyClass": "primaryKey",
         "keyTitle": "Primary Key",
         "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>id",
-        "type": "varchar",
-        "length": 255,
+        "type": "bigserial",
+        "length": 19,
         "nullable": "",
-        "autoUpdated": "",
-        "defaultValue": "null",
+        "autoUpdated": "√",
+        "defaultValue": "nextval('project_invitations_id_seq'::regclass)",
         "comments": ""
     },
     {
-        "tableName": "volumes",
+        "tableName": "video_annotation_labels",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
-        "name": "name",
-        "type": "varchar",
-        "length": 512,
-        "nullable": "",
+        "name": "updated_at",
+        "type": "timestamp",
+        "length": 22,
+        "nullable": "√",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "storage_request_files",
+        "tableName": "storage_requests",
         "tableType": "Table",
         "keyClass": "indexedColumn",
         "keyTitle": "Indexed",
-        "name": "<i class='fa fa-sitemap fa-rotate-120' style='padding-right: 5px;'><\/i>path",
-        "type": "varchar",
-        "length": 512,
-        "nullable": "",
+        "name": "<i class='fa fa-sitemap fa-rotate-120' style='padding-right: 5px;'><\/i>expires_at",
+        "type": "timestamp",
+        "length": 22,
+        "nullable": "√",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "user_disks",
+        "tableName": "storage_request_files",
         "tableType": "Table",
         "keyClass": "indexedColumn",
         "keyTitle": "Indexed",
-        "name": "<i class='fa fa-sitemap fa-rotate-120' style='padding-right: 5px;'><\/i>expires_at",
-        "type": "timestamp",
-        "length": 22,
+        "name": "<i class='fa fa-sitemap fa-rotate-120' style='padding-right: 5px;'><\/i>path",
+        "type": "varchar",
+        "length": 512,
         "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "job_batches",
+        "tableName": "storage_request_files",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
-        "name": "cancelled_at",
+        "name": "total_chunks",
         "type": "int4",
         "length": 10,
         "nullable": "√",
@@ -326,7 +339,7 @@ <h3 class="box-title">Columns</h3>
         "comments": ""
     },
     {
-        "tableName": "lslogin_ids",
+        "tableName": "annotation_sessions",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
@@ -339,63 +352,37 @@ <h3 class="box-title">Columns</h3>
         "comments": ""
     },
     {
-        "tableName": "maia_jobs",
+        "tableName": "project_invitations",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
-        "name": "updated_at",
-        "type": "timestamp",
-        "length": 22,
-        "nullable": "√",
-        "autoUpdated": "",
-        "defaultValue": "null",
-        "comments": ""
-    },
-    {
-        "tableName": "users",
-        "tableType": "Table",
-        "keyClass": "primaryKey",
-        "keyTitle": "Primary Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>id",
-        "type": "serial",
+        "name": "max_uses",
+        "type": "int4",
         "length": 10,
-        "nullable": "",
-        "autoUpdated": "√",
-        "defaultValue": "nextval('users_id_seq'::regclass)",
-        "comments": ""
-    },
-    {
-        "tableName": "failed_jobs",
-        "tableType": "Table",
-        "keyClass": "",
-        "keyTitle": "",
-        "name": "failed_at",
-        "type": "timestamp",
-        "length": 22,
-        "nullable": "",
+        "nullable": "√",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "federated_search_models",
+        "tableName": "video_annotation_label_feature_vectors",
         "tableType": "Table",
-        "keyClass": "",
-        "keyTitle": "",
-        "name": "type",
-        "type": "varchar",
-        "length": 255,
+        "keyClass": "foreignKey",
+        "keyTitle": "Foreign Key",
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>annotation_id",
+        "type": "int8",
+        "length": 19,
         "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "jobs",
+        "tableName": "project_volume",
         "tableType": "Table",
-        "keyClass": "",
-        "keyTitle": "",
-        "name": "created_at",
+        "keyClass": "foreignKey",
+        "keyTitle": "Foreign Key",
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>volume_id",
         "type": "int4",
         "length": 10,
         "nullable": "",
@@ -404,20 +391,20 @@ <h3 class="box-title">Columns</h3>
         "comments": ""
     },
     {
-        "tableName": "migrations",
+        "tableName": "visibilities",
         "tableType": "Table",
-        "keyClass": "",
-        "keyTitle": "",
-        "name": "migration",
+        "keyClass": "indexedColumn",
+        "keyTitle": "Indexed",
+        "name": "<i class='fa fa-sitemap fa-rotate-120' style='padding-right: 5px;'><\/i>name",
         "type": "varchar",
-        "length": 255,
+        "length": 128,
         "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "annotation_sessions",
+        "tableName": "annotation_assistance_requests",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
@@ -430,11 +417,50 @@ <h3 class="box-title">Columns</h3>
         "comments": ""
     },
     {
-        "tableName": "reports",
+        "tableName": "annotation_sessions",
         "tableType": "Table",
-        "keyClass": "",
-        "keyTitle": "",
-        "name": "ready_at",
+        "keyClass": "primaryKey",
+        "keyTitle": "Primary Key",
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>id",
+        "type": "serial",
+        "length": 10,
+        "nullable": "",
+        "autoUpdated": "√",
+        "defaultValue": "nextval('annotation_sessions_id_seq'::regclass)",
+        "comments": ""
+    },
+    {
+        "tableName": "images",
+        "tableType": "Table",
+        "keyClass": "primaryKey",
+        "keyTitle": "Primary Key",
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>id",
+        "type": "serial",
+        "length": 10,
+        "nullable": "",
+        "autoUpdated": "√",
+        "defaultValue": "nextval('images_id_seq'::regclass)",
+        "comments": ""
+    },
+    {
+        "tableName": "projects",
+        "tableType": "Table",
+        "keyClass": "primaryKey",
+        "keyTitle": "Primary Key",
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>id",
+        "type": "serial",
+        "length": 10,
+        "nullable": "",
+        "autoUpdated": "√",
+        "defaultValue": "nextval('projects_id_seq'::regclass)",
+        "comments": ""
+    },
+    {
+        "tableName": "volumes",
+        "tableType": "Table",
+        "keyClass": "",
+        "keyTitle": "",
+        "name": "created_at",
         "type": "timestamp",
         "length": 22,
         "nullable": "√",
@@ -443,14 +469,27 @@ <h3 class="box-title">Columns</h3>
         "comments": ""
     },
     {
-        "tableName": "maia_annotation_candidate_feature_vectors",
+        "tableName": "color_sort_sequences",
         "tableType": "Table",
-        "keyClass": "foreignKey",
-        "keyTitle": "Foreign Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>job_id",
-        "type": "int4",
+        "keyClass": "primaryKey",
+        "keyTitle": "Primary Key",
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>id",
+        "type": "serial",
         "length": 10,
         "nullable": "",
+        "autoUpdated": "√",
+        "defaultValue": "nextval('copria_color_sort_sequence_id_seq'::regclass)",
+        "comments": ""
+    },
+    {
+        "tableName": "image_annotations",
+        "tableType": "Table",
+        "keyClass": "",
+        "keyTitle": "",
+        "name": "created_at",
+        "type": "timestamp",
+        "length": 22,
+        "nullable": "√",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
@@ -469,33 +508,72 @@ <h3 class="box-title">Columns</h3>
         "comments": ""
     },
     {
-        "tableName": "federated_search_models",
+        "tableName": "api_tokens",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
-        "name": "attrs",
-        "type": "json",
-        "length": 2147483647,
-        "nullable": "√",
+        "name": "hash",
+        "type": "varchar",
+        "length": 60,
+        "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "projects",
+        "tableName": "failed_jobs",
         "tableType": "Table",
-        "keyClass": "",
-        "keyTitle": "",
-        "name": "name",
-        "type": "varchar",
-        "length": 512,
+        "keyClass": "primaryKey",
+        "keyTitle": "Primary Key",
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>id",
+        "type": "serial",
+        "length": 10,
+        "nullable": "",
+        "autoUpdated": "√",
+        "defaultValue": "nextval('failed_jobs_id_seq'::regclass)",
+        "comments": ""
+    },
+    {
+        "tableName": "video_annotation_labels",
+        "tableType": "Table",
+        "keyClass": "foreignKey",
+        "keyTitle": "Foreign Key",
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>label_id",
+        "type": "int4",
+        "length": 10,
         "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "annotation_assistance_requests",
+        "tableName": "images",
+        "tableType": "Table",
+        "keyClass": "foreignKey",
+        "keyTitle": "Foreign Key",
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>volume_id",
+        "type": "int4",
+        "length": 10,
+        "nullable": "",
+        "autoUpdated": "",
+        "defaultValue": "null",
+        "comments": ""
+    },
+    {
+        "tableName": "video_annotations",
+        "tableType": "Table",
+        "keyClass": "foreignKey",
+        "keyTitle": "Foreign Key",
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>shape_id",
+        "type": "int4",
+        "length": 10,
+        "nullable": "",
+        "autoUpdated": "",
+        "defaultValue": "null",
+        "comments": ""
+    },
+    {
+        "tableName": "video_annotation_labels",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
@@ -508,20 +586,59 @@ <h3 class="box-title">Columns</h3>
         "comments": ""
     },
     {
-        "tableName": "users",
+        "tableName": "maia_jobs",
         "tableType": "Table",
-        "keyClass": "",
-        "keyTitle": "",
-        "name": "lastname",
-        "type": "varchar",
-        "length": 128,
+        "keyClass": "foreignKey",
+        "keyTitle": "Foreign Key",
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>state_id",
+        "type": "int4",
+        "length": 10,
         "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "video_annotations",
+        "tableName": "image_annotation_label_feature_vectors",
+        "tableType": "Table",
+        "keyClass": "foreignKey",
+        "keyTitle": "Foreign Key",
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>volume_id",
+        "type": "int8",
+        "length": 19,
+        "nullable": "",
+        "autoUpdated": "",
+        "defaultValue": "null",
+        "comments": ""
+    },
+    {
+        "tableName": "reports",
+        "tableType": "Table",
+        "keyClass": "primaryKey",
+        "keyTitle": "Primary Key",
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>id",
+        "type": "serial",
+        "length": 10,
+        "nullable": "",
+        "autoUpdated": "√",
+        "defaultValue": "nextval('reports_id_seq'::regclass)",
+        "comments": ""
+    },
+    {
+        "tableName": "image_annotation_label_feature_vectors",
+        "tableType": "Table",
+        "keyClass": "primaryKey",
+        "keyTitle": "Primary Key",
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>id",
+        "type": "int8",
+        "length": 19,
+        "nullable": "",
+        "autoUpdated": "",
+        "defaultValue": "null",
+        "comments": ""
+    },
+    {
+        "tableName": "newsletters",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
@@ -534,111 +651,124 @@ <h3 class="box-title">Columns</h3>
         "comments": ""
     },
     {
-        "tableName": "image_labels",
+        "tableName": "job_batches",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
-        "name": "updated_at",
-        "type": "timestamp",
-        "length": 22,
-        "nullable": "√",
+        "name": "pending_jobs",
+        "type": "int4",
+        "length": 10,
+        "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "newsletters",
+        "tableName": "users",
         "tableType": "Table",
         "keyClass": "primaryKey",
         "keyTitle": "Primary Key",
         "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>id",
-        "type": "bigserial",
-        "length": 19,
+        "type": "serial",
+        "length": 10,
         "nullable": "",
         "autoUpdated": "√",
-        "defaultValue": "nextval('newsletters_id_seq'::regclass)",
+        "defaultValue": "nextval('users_id_seq'::regclass)",
         "comments": ""
     },
     {
-        "tableName": "media_types",
+        "tableName": "maia_training_proposal_feature_vectors",
         "tableType": "Table",
-        "keyClass": "indexedColumn",
-        "keyTitle": "Indexed",
-        "name": "<i class='fa fa-sitemap fa-rotate-120' style='padding-right: 5px;'><\/i>name",
-        "type": "varchar",
-        "length": 512,
+        "keyClass": "",
+        "keyTitle": "",
+        "name": "id",
+        "type": "int8",
+        "length": 19,
         "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "images",
+        "tableName": "video_annotations",
         "tableType": "Table",
-        "keyClass": "indexedColumn",
-        "keyTitle": "Indexed",
-        "name": "<i class='fa fa-sitemap fa-rotate-120' style='padding-right: 5px;'><\/i>uuid",
-        "type": "uuid",
+        "keyClass": "",
+        "keyTitle": "",
+        "name": "points",
+        "type": "json",
         "length": 2147483647,
-        "nullable": "",
+        "nullable": "√",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "video_annotation_label_feature_vectors",
+        "tableName": "job_batches",
+        "tableType": "Table",
+        "keyClass": "",
+        "keyTitle": "",
+        "name": "cancelled_at",
+        "type": "int4",
+        "length": 10,
+        "nullable": "√",
+        "autoUpdated": "",
+        "defaultValue": "null",
+        "comments": ""
+    },
+    {
+        "tableName": "labels",
         "tableType": "Table",
         "keyClass": "foreignKey",
         "keyTitle": "Foreign Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>label_tree_id",
-        "type": "int8",
-        "length": 19,
-        "nullable": "",
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>label_source_id",
+        "type": "int4",
+        "length": 10,
+        "nullable": "√",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "annotation_assistance_requests",
+        "tableName": "jobs",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
-        "name": "request_labels",
-        "type": "json",
-        "length": 2147483647,
-        "nullable": "√",
+        "name": "available_at",
+        "type": "int4",
+        "length": 10,
+        "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "newsletter_subscribers",
+        "tableName": "users",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
-        "name": "created_at",
-        "type": "timestamp",
-        "length": 22,
-        "nullable": "√",
+        "name": "firstname",
+        "type": "varchar",
+        "length": 128,
+        "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "volumes",
+        "tableName": "project_invitations",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
-        "name": "attrs",
-        "type": "json",
-        "length": 2147483647,
+        "name": "created_at",
+        "type": "timestamp",
+        "length": 22,
         "nullable": "√",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "api_tokens",
+        "tableName": "notifications",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
@@ -651,33 +781,59 @@ <h3 class="box-title">Columns</h3>
         "comments": ""
     },
     {
-        "tableName": "color_sort_sequences",
+        "tableName": "roles",
         "tableType": "Table",
         "keyClass": "indexedColumn",
         "keyTitle": "Indexed",
-        "name": "<i class='fa fa-sitemap fa-rotate-120' style='padding-right: 5px;'><\/i>color",
+        "name": "<i class='fa fa-sitemap fa-rotate-120' style='padding-right: 5px;'><\/i>name",
         "type": "varchar",
-        "length": 6,
+        "length": 128,
         "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "video_annotation_label_feature_vectors",
+        "tableName": "jobs",
+        "tableType": "Table",
+        "keyClass": "primaryKey",
+        "keyTitle": "Primary Key",
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>id",
+        "type": "bigserial",
+        "length": 19,
+        "nullable": "",
+        "autoUpdated": "√",
+        "defaultValue": "nextval('jobs_id_seq'::regclass)",
+        "comments": ""
+    },
+    {
+        "tableName": "newsletter_subscribers",
+        "tableType": "Table",
+        "keyClass": "",
+        "keyTitle": "",
+        "name": "updated_at",
+        "type": "timestamp",
+        "length": 22,
+        "nullable": "√",
+        "autoUpdated": "",
+        "defaultValue": "null",
+        "comments": ""
+    },
+    {
+        "tableName": "federated_search_models",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
-        "name": "vector",
-        "type": "vector",
-        "length": 2147483647,
-        "nullable": "",
+        "name": "created_at",
+        "type": "timestamp",
+        "length": 22,
+        "nullable": "√",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "videos",
+        "tableName": "label_tree_versions",
         "tableType": "Table",
         "keyClass": "primaryKey",
         "keyTitle": "Primary Key",
@@ -686,28 +842,28 @@ <h3 class="box-title">Columns</h3>
         "length": 10,
         "nullable": "",
         "autoUpdated": "√",
-        "defaultValue": "nextval('videos_id_seq'::regclass)",
+        "defaultValue": "nextval('label_tree_versions_id_seq'::regclass)",
         "comments": ""
     },
     {
-        "tableName": "video_labels",
+        "tableName": "jobs",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
-        "name": "updated_at",
-        "type": "timestamp",
-        "length": 22,
-        "nullable": "√",
+        "name": "attempts",
+        "type": "int2",
+        "length": 5,
+        "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "images",
+        "tableName": "project_user",
         "tableType": "Table",
         "keyClass": "foreignKey",
         "keyTitle": "Foreign Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>volume_id",
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>project_role_id",
         "type": "int4",
         "length": 10,
         "nullable": "",
@@ -715,6 +871,19 @@ <h3 class="box-title">Columns</h3>
         "defaultValue": "null",
         "comments": ""
     },
+    {
+        "tableName": "newsletter_subscribers",
+        "tableType": "Table",
+        "keyClass": "primaryKey",
+        "keyTitle": "Primary Key",
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>id",
+        "type": "bigserial",
+        "length": 19,
+        "nullable": "",
+        "autoUpdated": "√",
+        "defaultValue": "nextval('newsletter_subscribers_id_seq'::regclass)",
+        "comments": ""
+    },
     {
         "tableName": "users",
         "tableType": "Table",
@@ -733,55 +902,42 @@ <h3 class="box-title">Columns</h3>
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
-        "name": "lat",
-        "type": "float8",
-        "length": 17,
-        "nullable": "√",
-        "autoUpdated": "",
-        "defaultValue": "null",
-        "comments": ""
-    },
-    {
-        "tableName": "image_annotation_label_feature_vectors",
-        "tableType": "Table",
-        "keyClass": "primaryKey",
-        "keyTitle": "Primary Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>id",
-        "type": "int8",
-        "length": 19,
+        "name": "tiled",
+        "type": "bool",
+        "length": 1,
         "nullable": "",
         "autoUpdated": "",
-        "defaultValue": "null",
+        "defaultValue": "false",
         "comments": ""
     },
     {
-        "tableName": "job_batches",
+        "tableName": "video_annotation_label_feature_vectors",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
-        "name": "created_at",
-        "type": "int4",
-        "length": 10,
+        "name": "vector",
+        "type": "vector",
+        "length": 2147483647,
         "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "federated_search_instances",
+        "tableName": "video_annotation_labels",
         "tableType": "Table",
-        "keyClass": "indexedColumn",
-        "keyTitle": "Indexed",
-        "name": "<i class='fa fa-sitemap fa-rotate-120' style='padding-right: 5px;'><\/i>local_token",
-        "type": "varchar",
-        "length": 255,
-        "nullable": "√",
+        "keyClass": "foreignKey",
+        "keyTitle": "Foreign Key",
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>annotation_id",
+        "type": "int4",
+        "length": 10,
+        "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "announcements",
+        "tableName": "user_disks",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
@@ -794,79 +950,66 @@ <h3 class="box-title">Columns</h3>
         "comments": ""
     },
     {
-        "tableName": "video_labels",
+        "tableName": "labels",
         "tableType": "Table",
-        "keyClass": "primaryKey",
-        "keyTitle": "Primary Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>id",
-        "type": "serial",
+        "keyClass": "foreignKey",
+        "keyTitle": "Foreign Key",
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>label_tree_id",
+        "type": "int4",
         "length": 10,
-        "nullable": "",
-        "autoUpdated": "√",
-        "defaultValue": "nextval('video_labels_id_seq'::regclass)",
+        "nullable": "√",
+        "autoUpdated": "",
+        "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "projects",
+        "tableName": "volumes",
         "tableType": "Table",
         "keyClass": "foreignKey",
         "keyTitle": "Foreign Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>creator_id",
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>media_type_id",
         "type": "int4",
         "length": 10,
-        "nullable": "√",
+        "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "label_tree_versions",
+        "tableName": "label_tree_authorized_project",
         "tableType": "Table",
-        "keyClass": "indexedColumn",
-        "keyTitle": "Indexed",
-        "name": "<i class='fa fa-sitemap fa-rotate-120' style='padding-right: 5px;'><\/i>name",
-        "type": "varchar",
-        "length": 256,
+        "keyClass": "foreignKey",
+        "keyTitle": "Foreign Key",
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>project_id",
+        "type": "int4",
+        "length": 10,
         "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "annotation_sessions",
+        "tableName": "job_batches",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
-        "name": "description",
-        "type": "text",
-        "length": 2147483647,
-        "nullable": "√",
+        "name": "failed_jobs",
+        "type": "int4",
+        "length": 10,
+        "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "maia_annotation_candidates",
+        "tableName": "label_tree_project",
         "tableType": "Table",
-        "keyClass": "primaryKey",
-        "keyTitle": "Primary Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>id",
-        "type": "serial",
+        "keyClass": "foreignKey",
+        "keyTitle": "Foreign Key",
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>label_tree_id",
+        "type": "int4",
         "length": 10,
         "nullable": "",
-        "autoUpdated": "√",
-        "defaultValue": "nextval('maia_annotation_candidates_id_seq'::regclass)",
-        "comments": ""
-    },
-    {
-        "tableName": "password_resets",
-        "tableType": "Table",
-        "keyClass": "",
-        "keyTitle": "",
-        "name": "token",
-        "type": "varchar",
-        "length": 255,
-        "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
@@ -885,24 +1028,24 @@ <h3 class="box-title">Columns</h3>
         "comments": ""
     },
     {
-        "tableName": "annotation_assistance_requests",
+        "tableName": "federated_search_instances",
         "tableType": "Table",
-        "keyClass": "foreignKey",
-        "keyTitle": "Foreign Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>receiver_id",
-        "type": "int4",
+        "keyClass": "primaryKey",
+        "keyTitle": "Primary Key",
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>id",
+        "type": "serial",
         "length": 10,
-        "nullable": "√",
-        "autoUpdated": "",
-        "defaultValue": "null",
+        "nullable": "",
+        "autoUpdated": "√",
+        "defaultValue": "nextval('federated_search_instances_id_seq'::regclass)",
         "comments": ""
     },
     {
-        "tableName": "label_tree_user",
+        "tableName": "maia_training_proposals",
         "tableType": "Table",
         "keyClass": "foreignKey",
         "keyTitle": "Foreign Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>label_tree_id",
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>image_id",
         "type": "int4",
         "length": 10,
         "nullable": "",
@@ -911,137 +1054,137 @@ <h3 class="box-title">Columns</h3>
         "comments": ""
     },
     {
-        "tableName": "api_tokens",
+        "tableName": "storage_request_files",
         "tableType": "Table",
-        "keyClass": "",
-        "keyTitle": "",
-        "name": "created_at",
-        "type": "timestamp",
-        "length": 22,
-        "nullable": "√",
-        "autoUpdated": "",
-        "defaultValue": "null",
+        "keyClass": "primaryKey",
+        "keyTitle": "Primary Key",
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>id",
+        "type": "bigserial",
+        "length": 19,
+        "nullable": "",
+        "autoUpdated": "√",
+        "defaultValue": "nextval('storage_request_files_id_seq'::regclass)",
         "comments": ""
     },
     {
-        "tableName": "videos",
+        "tableName": "maia_annotation_candidates",
         "tableType": "Table",
-        "keyClass": "foreignKey",
-        "keyTitle": "Foreign Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>volume_id",
-        "type": "int4",
+        "keyClass": "primaryKey",
+        "keyTitle": "Primary Key",
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>id",
+        "type": "serial",
         "length": 10,
         "nullable": "",
-        "autoUpdated": "",
-        "defaultValue": "null",
+        "autoUpdated": "√",
+        "defaultValue": "nextval('maia_annotation_candidates_id_seq'::regclass)",
         "comments": ""
     },
     {
-        "tableName": "users",
+        "tableName": "maia_jobs",
         "tableType": "Table",
-        "keyClass": "foreignKey",
-        "keyTitle": "Foreign Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>role_id",
-        "type": "int4",
-        "length": 10,
-        "nullable": "",
+        "keyClass": "",
+        "keyTitle": "",
+        "name": "updated_at",
+        "type": "timestamp",
+        "length": 22,
+        "nullable": "√",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "volumes",
+        "tableName": "federated_search_instances",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
-        "name": "url",
+        "name": "name",
         "type": "varchar",
-        "length": 256,
+        "length": 512,
         "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "storage_request_files",
+        "tableName": "image_annotation_labels",
         "tableType": "Table",
-        "keyClass": "",
-        "keyTitle": "",
-        "name": "total_chunks",
-        "type": "int4",
+        "keyClass": "primaryKey",
+        "keyTitle": "Primary Key",
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>id",
+        "type": "serial",
         "length": 10,
-        "nullable": "√",
-        "autoUpdated": "",
-        "defaultValue": "null",
+        "nullable": "",
+        "autoUpdated": "√",
+        "defaultValue": "nextval('annotation_labels_id_seq'::regclass)",
         "comments": ""
     },
     {
-        "tableName": "maia_annotation_candidate_feature_vectors",
+        "tableName": "label_trees",
         "tableType": "Table",
-        "keyClass": "foreignKey",
-        "keyTitle": "Foreign Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>id",
-        "type": "int8",
-        "length": 19,
-        "nullable": "",
+        "keyClass": "",
+        "keyTitle": "",
+        "name": "description",
+        "type": "text",
+        "length": 2147483647,
+        "nullable": "√",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "federated_search_instances",
+        "tableName": "job_batches",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
-        "name": "remote_token",
+        "name": "failed_job_ids",
         "type": "text",
         "length": 2147483647,
-        "nullable": "√",
+        "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "label_tree_authorized_project",
+        "tableName": "newsletter_subscribers",
         "tableType": "Table",
-        "keyClass": "foreignKey",
-        "keyTitle": "Foreign Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>label_tree_id",
-        "type": "int4",
-        "length": 10,
-        "nullable": "",
+        "keyClass": "",
+        "keyTitle": "",
+        "name": "email_verified_at",
+        "type": "timestamp",
+        "length": 22,
+        "nullable": "√",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "maia_training_proposals",
+        "tableName": "storage_request_files",
         "tableType": "Table",
-        "keyClass": "foreignKey",
-        "keyTitle": "Foreign Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>job_id",
-        "type": "int4",
-        "length": 10,
-        "nullable": "",
+        "keyClass": "",
+        "keyTitle": "",
+        "name": "received_chunks",
+        "type": "json",
+        "length": 2147483647,
+        "nullable": "√",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "reports",
+        "tableName": "newsletters",
         "tableType": "Table",
-        "keyClass": "foreignKey",
-        "keyTitle": "Foreign Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>user_id",
-        "type": "int4",
-        "length": 10,
+        "keyClass": "",
+        "keyTitle": "",
+        "name": "subject",
+        "type": "varchar",
+        "length": 255,
         "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "maia_jobs",
+        "tableName": "video_labels",
         "tableType": "Table",
         "keyClass": "foreignKey",
         "keyTitle": "Foreign Key",
@@ -1054,46 +1197,46 @@ <h3 class="box-title">Columns</h3>
         "comments": ""
     },
     {
-        "tableName": "image_annotation_labels",
+        "tableName": "projects",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
-        "name": "confidence",
-        "type": "float8",
-        "length": 17,
+        "name": "description",
+        "type": "text",
+        "length": 2147483647,
         "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "video_annotation_label_feature_vectors",
+        "tableName": "newsletters",
         "tableType": "Table",
-        "keyClass": "foreignKey",
-        "keyTitle": "Foreign Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>label_id",
-        "type": "int8",
-        "length": 19,
+        "keyClass": "",
+        "keyTitle": "",
+        "name": "body",
+        "type": "text",
+        "length": 2147483647,
         "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "federated_search_model_user",
+        "tableName": "annotation_sessions",
         "tableType": "Table",
-        "keyClass": "foreignKey",
-        "keyTitle": "Foreign Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>federated_search_model_id",
-        "type": "int8",
-        "length": 19,
-        "nullable": "",
+        "keyClass": "",
+        "keyTitle": "",
+        "name": "description",
+        "type": "text",
+        "length": 2147483647,
+        "nullable": "√",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "image_annotations",
+        "tableName": "report_types",
         "tableType": "Table",
         "keyClass": "primaryKey",
         "keyTitle": "Primary Key",
@@ -1102,109 +1245,70 @@ <h3 class="box-title">Columns</h3>
         "length": 10,
         "nullable": "",
         "autoUpdated": "√",
-        "defaultValue": "nextval('annotations_id_seq'::regclass)",
-        "comments": ""
-    },
-    {
-        "tableName": "label_tree_authorized_project",
-        "tableType": "Table",
-        "keyClass": "foreignKey",
-        "keyTitle": "Foreign Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>project_id",
-        "type": "int4",
-        "length": 10,
-        "nullable": "",
-        "autoUpdated": "",
-        "defaultValue": "null",
-        "comments": ""
-    },
-    {
-        "tableName": "image_labels",
-        "tableType": "Table",
-        "keyClass": "foreignKey",
-        "keyTitle": "Foreign Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>user_id",
-        "type": "int4",
-        "length": 10,
-        "nullable": "√",
-        "autoUpdated": "",
-        "defaultValue": "null",
+        "defaultValue": "nextval('report_types_id_seq'::regclass)",
         "comments": ""
     },
     {
         "tableName": "video_labels",
         "tableType": "Table",
-        "keyClass": "foreignKey",
-        "keyTitle": "Foreign Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>label_id",
-        "type": "int4",
-        "length": 10,
-        "nullable": "",
-        "autoUpdated": "",
-        "defaultValue": "null",
-        "comments": ""
-    },
-    {
-        "tableName": "maia_jobs",
-        "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
-        "name": "attrs",
-        "type": "json",
-        "length": 2147483647,
+        "name": "updated_at",
+        "type": "timestamp",
+        "length": 22,
         "nullable": "√",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "shapes",
+        "tableName": "users",
         "tableType": "Table",
-        "keyClass": "",
-        "keyTitle": "",
-        "name": "name",
-        "type": "varchar",
-        "length": 256,
+        "keyClass": "indexedColumn",
+        "keyTitle": "Indexed",
+        "name": "<i class='fa fa-sitemap fa-rotate-120' style='padding-right: 5px;'><\/i>uuid",
+        "type": "uuid",
+        "length": 2147483647,
         "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "maia_training_proposals",
+        "tableName": "users",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
-        "name": "points",
-        "type": "json",
-        "length": 2147483647,
-        "nullable": "√",
+        "name": "lastname",
+        "type": "varchar",
+        "length": 128,
+        "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "shapes",
+        "tableName": "federated_search_models",
         "tableType": "Table",
         "keyClass": "primaryKey",
         "keyTitle": "Primary Key",
         "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>id",
-        "type": "serial",
-        "length": 10,
+        "type": "bigserial",
+        "length": 19,
         "nullable": "",
         "autoUpdated": "√",
-        "defaultValue": "nextval('shapes_id_seq'::regclass)",
+        "defaultValue": "nextval('federated_search_models_id_seq'::regclass)",
         "comments": ""
     },
     {
-        "tableName": "failed_jobs",
+        "tableName": "announcements",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
-        "name": "connection",
-        "type": "text",
-        "length": 2147483647,
-        "nullable": "",
+        "name": "updated_at",
+        "type": "timestamp",
+        "length": 22,
+        "nullable": "√",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
@@ -1223,115 +1327,89 @@ <h3 class="box-title">Columns</h3>
         "comments": ""
     },
     {
-        "tableName": "maia_training_proposals",
+        "tableName": "job_batches",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
-        "name": "selected",
-        "type": "bool",
-        "length": 1,
-        "nullable": "",
+        "name": "options",
+        "type": "text",
+        "length": 2147483647,
+        "nullable": "√",
         "autoUpdated": "",
-        "defaultValue": "false",
+        "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "annotation_sessions",
+        "tableName": "notifications",
         "tableType": "Table",
         "keyClass": "indexedColumn",
         "keyTitle": "Indexed",
-        "name": "<i class='fa fa-sitemap fa-rotate-120' style='padding-right: 5px;'><\/i>ends_at",
-        "type": "timestamp",
-        "length": 22,
+        "name": "<i class='fa fa-sitemap fa-rotate-120' style='padding-right: 5px;'><\/i>notifiable_type",
+        "type": "varchar",
+        "length": 255,
         "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "label_trees",
-        "tableType": "Table",
-        "keyClass": "",
-        "keyTitle": "",
-        "name": "created_at",
-        "type": "timestamp",
-        "length": 22,
-        "nullable": "√",
-        "autoUpdated": "",
-        "defaultValue": "null",
-        "comments": ""
-    },
-    {
-        "tableName": "image_annotation_label_feature_vectors",
+        "tableName": "image_annotation_labels",
         "tableType": "Table",
         "keyClass": "foreignKey",
         "keyTitle": "Foreign Key",
         "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>annotation_id",
-        "type": "int8",
-        "length": 19,
+        "type": "int4",
+        "length": 10,
         "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "maia_job_states",
-        "tableType": "Table",
-        "keyClass": "primaryKey",
-        "keyTitle": "Primary Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>id",
-        "type": "serial",
-        "length": 10,
-        "nullable": "",
-        "autoUpdated": "√",
-        "defaultValue": "nextval('maia_job_states_id_seq'::regclass)",
-        "comments": ""
-    },
-    {
-        "tableName": "reports",
+        "tableName": "announcements",
         "tableType": "Table",
-        "keyClass": "indexedColumn",
-        "keyTitle": "Indexed",
-        "name": "<i class='fa fa-sitemap fa-rotate-120' style='padding-right: 5px;'><\/i>source_id",
-        "type": "int8",
-        "length": 19,
+        "keyClass": "",
+        "keyTitle": "",
+        "name": "title",
+        "type": "varchar",
+        "length": 255,
         "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "federated_search_models",
+        "tableName": "failed_jobs",
         "tableType": "Table",
-        "keyClass": "primaryKey",
-        "keyTitle": "Primary Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>id",
-        "type": "bigserial",
-        "length": 19,
+        "keyClass": "",
+        "keyTitle": "",
+        "name": "queue",
+        "type": "text",
+        "length": 2147483647,
         "nullable": "",
-        "autoUpdated": "√",
-        "defaultValue": "nextval('federated_search_models_id_seq'::regclass)",
+        "autoUpdated": "",
+        "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "image_labels",
+        "tableName": "image_annotation_labels",
         "tableType": "Table",
-        "keyClass": "",
-        "keyTitle": "",
-        "name": "created_at",
-        "type": "timestamp",
-        "length": 22,
-        "nullable": "√",
+        "keyClass": "foreignKey",
+        "keyTitle": "Foreign Key",
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>label_id",
+        "type": "int4",
+        "length": 10,
+        "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "image_annotations",
+        "tableName": "video_annotations",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
-        "name": "points",
+        "name": "frames",
         "type": "json",
         "length": 2147483647,
         "nullable": "√",
@@ -1340,7 +1418,7 @@ <h3 class="box-title">Columns</h3>
         "comments": ""
     },
     {
-        "tableName": "reports",
+        "tableName": "password_resets",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
@@ -1353,20 +1431,33 @@ <h3 class="box-title">Columns</h3>
         "comments": ""
     },
     {
-        "tableName": "roles",
+        "tableName": "label_tree_authorized_project",
         "tableType": "Table",
-        "keyClass": "indexedColumn",
-        "keyTitle": "Indexed",
-        "name": "<i class='fa fa-sitemap fa-rotate-120' style='padding-right: 5px;'><\/i>name",
-        "type": "varchar",
-        "length": 128,
+        "keyClass": "foreignKey",
+        "keyTitle": "Foreign Key",
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>label_tree_id",
+        "type": "int4",
+        "length": 10,
         "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "volumes",
+        "tableName": "image_annotation_label_feature_vectors",
+        "tableType": "Table",
+        "keyClass": "foreignKey",
+        "keyTitle": "Foreign Key",
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>label_id",
+        "type": "int8",
+        "length": 19,
+        "nullable": "",
+        "autoUpdated": "",
+        "defaultValue": "null",
+        "comments": ""
+    },
+    {
+        "tableName": "image_annotation_labels",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
@@ -1379,46 +1470,46 @@ <h3 class="box-title">Columns</h3>
         "comments": ""
     },
     {
-        "tableName": "image_annotations",
+        "tableName": "annotation_assistance_requests",
         "tableType": "Table",
         "keyClass": "foreignKey",
         "keyTitle": "Foreign Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>image_id",
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>receiver_id",
         "type": "int4",
         "length": 10,
-        "nullable": "",
+        "nullable": "√",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "video_labels",
+        "tableName": "announcements",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
-        "name": "created_at",
-        "type": "timestamp",
-        "length": 22,
-        "nullable": "√",
+        "name": "body",
+        "type": "text",
+        "length": 2147483647,
+        "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "maia_job_states",
+        "tableName": "maia_annotation_candidates",
         "tableType": "Table",
-        "keyClass": "",
-        "keyTitle": "",
-        "name": "name",
-        "type": "varchar",
-        "length": 64,
+        "keyClass": "foreignKey",
+        "keyTitle": "Foreign Key",
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>shape_id",
+        "type": "int4",
+        "length": 10,
         "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "video_annotation_labels",
+        "tableName": "maia_jobs",
         "tableType": "Table",
         "keyClass": "foreignKey",
         "keyTitle": "Foreign Key",
@@ -1431,76 +1522,50 @@ <h3 class="box-title">Columns</h3>
         "comments": ""
     },
     {
-        "tableName": "report_types",
+        "tableName": "migrations",
         "tableType": "Table",
-        "keyClass": "indexedColumn",
-        "keyTitle": "Indexed",
-        "name": "<i class='fa fa-sitemap fa-rotate-120' style='padding-right: 5px;'><\/i>name",
+        "keyClass": "",
+        "keyTitle": "",
+        "name": "migration",
         "type": "varchar",
-        "length": 128,
+        "length": 255,
         "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "api_tokens",
+        "tableName": "image_annotation_label_feature_vectors",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
-        "name": "purpose",
-        "type": "varchar",
-        "length": 255,
+        "name": "vector",
+        "type": "vector",
+        "length": 2147483647,
         "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "label_tree_versions",
-        "tableType": "Table",
-        "keyClass": "primaryKey",
-        "keyTitle": "Primary Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>id",
-        "type": "serial",
-        "length": 10,
-        "nullable": "",
-        "autoUpdated": "√",
-        "defaultValue": "nextval('label_tree_versions_id_seq'::regclass)",
-        "comments": ""
-    },
-    {
-        "tableName": "report_types",
+        "tableName": "notifications",
         "tableType": "Table",
-        "keyClass": "primaryKey",
-        "keyTitle": "Primary Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>id",
-        "type": "serial",
-        "length": 10,
+        "keyClass": "indexedColumn",
+        "keyTitle": "Indexed",
+        "name": "<i class='fa fa-sitemap fa-rotate-120' style='padding-right: 5px;'><\/i>notifiable_id",
+        "type": "int8",
+        "length": 19,
         "nullable": "",
-        "autoUpdated": "√",
-        "defaultValue": "nextval('report_types_id_seq'::regclass)",
-        "comments": ""
-    },
-    {
-        "tableName": "reports",
-        "tableType": "Table",
-        "keyClass": "",
-        "keyTitle": "",
-        "name": "options",
-        "type": "json",
-        "length": 2147483647,
-        "nullable": "√",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "project_user",
+        "tableName": "migrations",
         "tableType": "Table",
-        "keyClass": "foreignKey",
-        "keyTitle": "Foreign Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>user_id",
+        "keyClass": "",
+        "keyTitle": "",
+        "name": "batch",
         "type": "int4",
         "length": 10,
         "nullable": "",
@@ -1509,85 +1574,85 @@ <h3 class="box-title">Columns</h3>
         "comments": ""
     },
     {
-        "tableName": "video_annotation_label_feature_vectors",
+        "tableName": "failed_jobs",
         "tableType": "Table",
-        "keyClass": "primaryKey",
-        "keyTitle": "Primary Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>id",
-        "type": "int8",
-        "length": 19,
-        "nullable": "",
+        "keyClass": "indexedColumn",
+        "keyTitle": "Indexed",
+        "name": "<i class='fa fa-sitemap fa-rotate-120' style='padding-right: 5px;'><\/i>uuid",
+        "type": "varchar",
+        "length": 255,
+        "nullable": "√",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "project_invitations",
+        "tableName": "video_annotations",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
-        "name": "expires_at",
-        "type": "timestamptz",
-        "length": 28,
-        "nullable": "",
+        "name": "created_at",
+        "type": "timestamp",
+        "length": 22,
+        "nullable": "√",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "volumes",
+        "tableName": "image_annotations",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
-        "name": "handle",
-        "type": "varchar",
-        "length": 256,
+        "name": "updated_at",
+        "type": "timestamp",
+        "length": 22,
         "nullable": "√",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "annotation_assistance_requests",
+        "tableName": "maia_annotation_candidates",
         "tableType": "Table",
-        "keyClass": "",
-        "keyTitle": "",
-        "name": "request_text",
-        "type": "text",
-        "length": 2147483647,
+        "keyClass": "foreignKey",
+        "keyTitle": "Foreign Key",
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>job_id",
+        "type": "int4",
+        "length": 10,
         "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "project_invitations",
+        "tableName": "annotation_sessions",
         "tableType": "Table",
         "keyClass": "indexedColumn",
         "keyTitle": "Indexed",
-        "name": "<i class='fa fa-sitemap fa-rotate-120' style='padding-right: 5px;'><\/i>uuid",
-        "type": "uuid",
-        "length": 2147483647,
+        "name": "<i class='fa fa-sitemap fa-rotate-120' style='padding-right: 5px;'><\/i>starts_at",
+        "type": "timestamp",
+        "length": 22,
         "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "maia_jobs",
+        "tableName": "users",
         "tableType": "Table",
-        "keyClass": "foreignKey",
-        "keyTitle": "Foreign Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>volume_id",
-        "type": "int4",
-        "length": 10,
+        "keyClass": "indexedColumn",
+        "keyTitle": "Indexed",
+        "name": "<i class='fa fa-sitemap fa-rotate-120' style='padding-right: 5px;'><\/i>email",
+        "type": "varchar",
+        "length": 256,
         "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "federated_search_instances",
+        "tableName": "annotation_assistance_requests",
         "tableType": "Table",
         "keyClass": "primaryKey",
         "keyTitle": "Primary Key",
@@ -1596,41 +1661,93 @@ <h3 class="box-title">Columns</h3>
         "length": 10,
         "nullable": "",
         "autoUpdated": "√",
-        "defaultValue": "nextval('federated_search_instances_id_seq'::regclass)",
+        "defaultValue": "nextval('annotation_assistance_requests_id_seq'::regclass)",
         "comments": ""
     },
     {
-        "tableName": "projects",
+        "tableName": "images",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
-        "name": "description",
-        "type": "text",
-        "length": 2147483647,
+        "name": "lat",
+        "type": "float8",
+        "length": 17,
+        "nullable": "√",
+        "autoUpdated": "",
+        "defaultValue": "null",
+        "comments": ""
+    },
+    {
+        "tableName": "storage_requests",
+        "tableType": "Table",
+        "keyClass": "",
+        "keyTitle": "",
+        "name": "created_at",
+        "type": "timestamp",
+        "length": 22,
+        "nullable": "√",
+        "autoUpdated": "",
+        "defaultValue": "null",
+        "comments": ""
+    },
+    {
+        "tableName": "annotation_sessions",
+        "tableType": "Table",
+        "keyClass": "indexedColumn",
+        "keyTitle": "Indexed",
+        "name": "<i class='fa fa-sitemap fa-rotate-120' style='padding-right: 5px;'><\/i>ends_at",
+        "type": "timestamp",
+        "length": 22,
         "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "images",
+        "tableName": "label_tree_project",
+        "tableType": "Table",
+        "keyClass": "foreignKey",
+        "keyTitle": "Foreign Key",
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>project_id",
+        "type": "int4",
+        "length": 10,
+        "nullable": "",
+        "autoUpdated": "",
+        "defaultValue": "null",
+        "comments": ""
+    },
+    {
+        "tableName": "videos",
         "tableType": "Table",
         "keyClass": "indexedColumn",
         "keyTitle": "Indexed",
         "name": "<i class='fa fa-sitemap fa-rotate-120' style='padding-right: 5px;'><\/i>filename",
         "type": "varchar",
         "length": 512,
+        "nullable": "√",
+        "autoUpdated": "",
+        "defaultValue": "null",
+        "comments": ""
+    },
+    {
+        "tableName": "federated_search_models",
+        "tableType": "Table",
+        "keyClass": "foreignKey",
+        "keyTitle": "Foreign Key",
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>federated_search_instance_id",
+        "type": "int4",
+        "length": 10,
         "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "project_user",
+        "tableName": "label_tree_user",
         "tableType": "Table",
         "keyClass": "foreignKey",
         "keyTitle": "Foreign Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>project_id",
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>user_id",
         "type": "int4",
         "length": 10,
         "nullable": "",
@@ -1639,76 +1756,76 @@ <h3 class="box-title">Columns</h3>
         "comments": ""
     },
     {
-        "tableName": "failed_jobs",
+        "tableName": "lslogin_ids",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
-        "name": "exception",
-        "type": "text",
-        "length": 2147483647,
+        "name": "created_at",
+        "type": "timestamp",
+        "length": 22,
         "nullable": "√",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "image_annotation_label_feature_vectors",
+        "tableName": "project_user",
         "tableType": "Table",
         "keyClass": "foreignKey",
         "keyTitle": "Foreign Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>label_tree_id",
-        "type": "int8",
-        "length": 19,
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>project_id",
+        "type": "int4",
+        "length": 10,
         "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "user_disks",
+        "tableName": "maia_training_proposals",
         "tableType": "Table",
-        "keyClass": "primaryKey",
-        "keyTitle": "Primary Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>id",
-        "type": "bigserial",
-        "length": 19,
+        "keyClass": "",
+        "keyTitle": "",
+        "name": "selected",
+        "type": "bool",
+        "length": 1,
         "nullable": "",
-        "autoUpdated": "√",
-        "defaultValue": "nextval('user_disks_id_seq'::regclass)",
+        "autoUpdated": "",
+        "defaultValue": "false",
         "comments": ""
     },
     {
-        "tableName": "newsletters",
+        "tableName": "image_annotation_labels",
         "tableType": "Table",
-        "keyClass": "",
-        "keyTitle": "",
-        "name": "published_at",
-        "type": "timestamp",
-        "length": 22,
+        "keyClass": "foreignKey",
+        "keyTitle": "Foreign Key",
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>user_id",
+        "type": "int4",
+        "length": 10,
         "nullable": "√",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "labels",
+        "tableName": "newsletter_subscribers",
         "tableType": "Table",
         "keyClass": "indexedColumn",
         "keyTitle": "Indexed",
-        "name": "<i class='fa fa-sitemap fa-rotate-120' style='padding-right: 5px;'><\/i>uuid",
-        "type": "uuid",
-        "length": 2147483647,
+        "name": "<i class='fa fa-sitemap fa-rotate-120' style='padding-right: 5px;'><\/i>email",
+        "type": "varchar",
+        "length": 255,
         "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "failed_jobs",
+        "tableName": "federated_search_instances",
         "tableType": "Table",
         "keyClass": "indexedColumn",
         "keyTitle": "Indexed",
-        "name": "<i class='fa fa-sitemap fa-rotate-120' style='padding-right: 5px;'><\/i>uuid",
+        "name": "<i class='fa fa-sitemap fa-rotate-120' style='padding-right: 5px;'><\/i>local_token",
         "type": "varchar",
         "length": 255,
         "nullable": "√",
@@ -1717,128 +1834,115 @@ <h3 class="box-title">Columns</h3>
         "comments": ""
     },
     {
-        "tableName": "federated_search_instances",
+        "tableName": "notifications",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
-        "name": "created_at",
-        "type": "timestamp",
-        "length": 22,
-        "nullable": "√",
+        "name": "type",
+        "type": "varchar",
+        "length": 255,
+        "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "job_batches",
+        "tableName": "video_annotation_label_feature_vectors",
         "tableType": "Table",
-        "keyClass": "",
-        "keyTitle": "",
-        "name": "pending_jobs",
-        "type": "int4",
-        "length": 10,
+        "keyClass": "foreignKey",
+        "keyTitle": "Foreign Key",
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>volume_id",
+        "type": "int8",
+        "length": 19,
         "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "label_sources",
+        "tableName": "label_tree_versions",
         "tableType": "Table",
         "keyClass": "indexedColumn",
         "keyTitle": "Indexed",
         "name": "<i class='fa fa-sitemap fa-rotate-120' style='padding-right: 5px;'><\/i>name",
         "type": "varchar",
-        "length": 128,
+        "length": 256,
         "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "users",
-        "tableType": "Table",
-        "keyClass": "",
-        "keyTitle": "",
-        "name": "attrs",
-        "type": "json",
-        "length": 2147483647,
-        "nullable": "√",
-        "autoUpdated": "",
-        "defaultValue": "null",
-        "comments": ""
-    },
-    {
-        "tableName": "label_tree_versions",
+        "tableName": "images",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
-        "name": "doi",
-        "type": "varchar",
-        "length": 512,
+        "name": "taken_at",
+        "type": "timestamp",
+        "length": 22,
         "nullable": "√",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "image_annotations",
+        "tableName": "video_annotation_labels",
         "tableType": "Table",
         "keyClass": "foreignKey",
         "keyTitle": "Foreign Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>shape_id",
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>user_id",
         "type": "int4",
         "length": 10,
-        "nullable": "",
+        "nullable": "√",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "video_labels",
+        "tableName": "api_tokens",
         "tableType": "Table",
-        "keyClass": "foreignKey",
-        "keyTitle": "Foreign Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>video_id",
-        "type": "int4",
-        "length": 10,
+        "keyClass": "",
+        "keyTitle": "",
+        "name": "purpose",
+        "type": "varchar",
+        "length": 255,
         "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "jobs",
+        "tableName": "api_tokens",
         "tableType": "Table",
         "keyClass": "primaryKey",
         "keyTitle": "Primary Key",
         "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>id",
-        "type": "bigserial",
-        "length": 19,
+        "type": "serial",
+        "length": 10,
         "nullable": "",
         "autoUpdated": "√",
-        "defaultValue": "nextval('jobs_id_seq'::regclass)",
+        "defaultValue": "nextval('api_tokens_id_seq'::regclass)",
         "comments": ""
     },
     {
-        "tableName": "api_tokens",
+        "tableName": "failed_jobs",
         "tableType": "Table",
-        "keyClass": "primaryKey",
-        "keyTitle": "Primary Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>id",
-        "type": "serial",
-        "length": 10,
+        "keyClass": "",
+        "keyTitle": "",
+        "name": "connection",
+        "type": "text",
+        "length": 2147483647,
         "nullable": "",
-        "autoUpdated": "√",
-        "defaultValue": "nextval('api_tokens_id_seq'::regclass)",
+        "autoUpdated": "",
+        "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "projects",
+        "tableName": "federated_search_instances",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
-        "name": "created_at",
+        "name": "indexed_at",
         "type": "timestamp",
         "length": 22,
         "nullable": "√",
@@ -1847,24 +1951,37 @@ <h3 class="box-title">Columns</h3>
         "comments": ""
     },
     {
-        "tableName": "volumes",
+        "tableName": "video_labels",
         "tableType": "Table",
-        "keyClass": "primaryKey",
-        "keyTitle": "Primary Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>id",
-        "type": "serial",
+        "keyClass": "foreignKey",
+        "keyTitle": "Foreign Key",
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>label_id",
+        "type": "int4",
         "length": 10,
         "nullable": "",
-        "autoUpdated": "√",
-        "defaultValue": "nextval('transects_id_seq'::regclass)",
+        "autoUpdated": "",
+        "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "annotation_assistance_requests",
+        "tableName": "user_disks",
+        "tableType": "Table",
+        "keyClass": "indexedColumn",
+        "keyTitle": "Indexed",
+        "name": "<i class='fa fa-sitemap fa-rotate-120' style='padding-right: 5px;'><\/i>expires_at",
+        "type": "timestamp",
+        "length": 22,
+        "nullable": "",
+        "autoUpdated": "",
+        "defaultValue": "null",
+        "comments": ""
+    },
+    {
+        "tableName": "federated_search_instances",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
-        "name": "updated_at",
+        "name": "created_at",
         "type": "timestamp",
         "length": 22,
         "nullable": "√",
@@ -1873,11 +1990,11 @@ <h3 class="box-title">Columns</h3>
         "comments": ""
     },
     {
-        "tableName": "newsletters",
+        "tableName": "jobs",
         "tableType": "Table",
-        "keyClass": "",
-        "keyTitle": "",
-        "name": "subject",
+        "keyClass": "indexedColumn",
+        "keyTitle": "Indexed",
+        "name": "<i class='fa fa-sitemap fa-rotate-120' style='padding-right: 5px;'><\/i>queue",
         "type": "varchar",
         "length": 255,
         "nullable": "",
@@ -1886,26 +2003,26 @@ <h3 class="box-title">Columns</h3>
         "comments": ""
     },
     {
-        "tableName": "roles",
+        "tableName": "label_tree_versions",
         "tableType": "Table",
-        "keyClass": "primaryKey",
-        "keyTitle": "Primary Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>id",
-        "type": "serial",
+        "keyClass": "foreignKey",
+        "keyTitle": "Foreign Key",
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>label_tree_id",
+        "type": "int4",
         "length": 10,
         "nullable": "",
-        "autoUpdated": "√",
-        "defaultValue": "nextval('roles_id_seq'::regclass)",
+        "autoUpdated": "",
+        "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "jobs",
+        "tableName": "label_trees",
         "tableType": "Table",
-        "keyClass": "indexedColumn",
-        "keyTitle": "Indexed",
-        "name": "<i class='fa fa-sitemap fa-rotate-120' style='padding-right: 5px;'><\/i>reserved_at",
-        "type": "int4",
-        "length": 10,
+        "keyClass": "",
+        "keyTitle": "",
+        "name": "updated_at",
+        "type": "timestamp",
+        "length": 22,
         "nullable": "√",
         "autoUpdated": "",
         "defaultValue": "null",
@@ -1914,36 +2031,23 @@ <h3 class="box-title">Columns</h3>
     {
         "tableName": "maia_training_proposals",
         "tableType": "Table",
-        "keyClass": "primaryKey",
-        "keyTitle": "Primary Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>id",
-        "type": "serial",
-        "length": 10,
-        "nullable": "",
-        "autoUpdated": "√",
-        "defaultValue": "nextval('maia_training_proposals_id_seq'::regclass)",
-        "comments": ""
-    },
-    {
-        "tableName": "videos",
-        "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
-        "name": "lat",
-        "type": "json",
-        "length": 2147483647,
+        "name": "score",
+        "type": "float8",
+        "length": 17,
         "nullable": "√",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "jobs",
+        "tableName": "maia_training_proposal_feature_vectors",
         "tableType": "Table",
         "keyClass": "",
-        "keyTitle": "",
-        "name": "payload",
-        "type": "text",
+        "keyTitle": "",
+        "name": "vector",
+        "type": "vector",
         "length": 2147483647,
         "nullable": "",
         "autoUpdated": "",
@@ -1951,24 +2055,24 @@ <h3 class="box-title">Columns</h3>
         "comments": ""
     },
     {
-        "tableName": "volumes",
+        "tableName": "annotation_assistance_requests",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
-        "name": "created_at",
-        "type": "timestamp",
-        "length": 22,
+        "name": "request_labels",
+        "type": "json",
+        "length": 2147483647,
         "nullable": "√",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "projects",
+        "tableName": "storage_requests",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
-        "name": "updated_at",
+        "name": "submitted_at",
         "type": "timestamp",
         "length": 22,
         "nullable": "√",
@@ -1977,11 +2081,11 @@ <h3 class="box-title">Columns</h3>
         "comments": ""
     },
     {
-        "tableName": "volumes",
+        "tableName": "annotation_assistance_requests",
         "tableType": "Table",
         "keyClass": "foreignKey",
         "keyTitle": "Foreign Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>media_type_id",
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>user_id",
         "type": "int4",
         "length": 10,
         "nullable": "",
@@ -1990,50 +2094,50 @@ <h3 class="box-title">Columns</h3>
         "comments": ""
     },
     {
-        "tableName": "storage_requests",
+        "tableName": "image_annotation_labels",
         "tableType": "Table",
-        "keyClass": "foreignKey",
-        "keyTitle": "Foreign Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>user_id",
-        "type": "int4",
-        "length": 10,
+        "keyClass": "",
+        "keyTitle": "",
+        "name": "confidence",
+        "type": "float8",
+        "length": 17,
         "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "videos",
+        "tableName": "volumes",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
-        "name": "attrs",
-        "type": "json",
-        "length": 2147483647,
+        "name": "handle",
+        "type": "varchar",
+        "length": 256,
         "nullable": "√",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "user_disks",
+        "tableName": "images",
         "tableType": "Table",
         "keyClass": "indexedColumn",
         "keyTitle": "Indexed",
-        "name": "<i class='fa fa-sitemap fa-rotate-120' style='padding-right: 5px;'><\/i>name",
+        "name": "<i class='fa fa-sitemap fa-rotate-120' style='padding-right: 5px;'><\/i>filename",
         "type": "varchar",
-        "length": 128,
+        "length": 512,
         "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "lslogin_ids",
+        "tableName": "storage_requests",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
-        "name": "created_at",
+        "name": "updated_at",
         "type": "timestamp",
         "length": 22,
         "nullable": "√",
@@ -2042,102 +2146,89 @@ <h3 class="box-title">Columns</h3>
         "comments": ""
     },
     {
-        "tableName": "user_disks",
-        "tableType": "Table",
-        "keyClass": "",
-        "keyTitle": "",
-        "name": "type",
-        "type": "varchar",
-        "length": 32,
-        "nullable": "√",
-        "autoUpdated": "",
-        "defaultValue": "null",
-        "comments": ""
-    },
-    {
-        "tableName": "image_annotations",
+        "tableName": "annotation_session_user",
         "tableType": "Table",
-        "keyClass": "",
-        "keyTitle": "",
-        "name": "created_at",
-        "type": "timestamp",
-        "length": 22,
-        "nullable": "√",
+        "keyClass": "foreignKey",
+        "keyTitle": "Foreign Key",
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>user_id",
+        "type": "int4",
+        "length": 10,
+        "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "labels",
+        "tableName": "annotation_assistance_requests",
         "tableType": "Table",
         "keyClass": "foreignKey",
         "keyTitle": "Foreign Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>label_tree_id",
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>annotation_id",
         "type": "int4",
         "length": 10,
-        "nullable": "√",
+        "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "maia_annotation_candidate_feature_vectors",
+        "tableName": "project_invitations",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
-        "name": "vector",
-        "type": "vector",
-        "length": 2147483647,
+        "name": "expires_at",
+        "type": "timestamptz",
+        "length": 28,
         "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "lslogin_ids",
+        "tableName": "annotation_assistance_requests",
         "tableType": "Table",
-        "keyClass": "primaryKey",
-        "keyTitle": "Primary Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>id",
-        "type": "varchar",
-        "length": 128,
+        "keyClass": "",
+        "keyTitle": "",
+        "name": "request_text",
+        "type": "text",
+        "length": 2147483647,
         "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "maia_training_proposal_feature_vectors",
+        "tableName": "maia_annotation_candidates",
         "tableType": "Table",
-        "keyClass": "foreignKey",
-        "keyTitle": "Foreign Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>id",
-        "type": "int8",
-        "length": 19,
+        "keyClass": "",
+        "keyTitle": "",
+        "name": "score",
+        "type": "float8",
+        "length": 17,
         "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "user_disks",
+        "tableName": "image_labels",
         "tableType": "Table",
-        "keyClass": "",
-        "keyTitle": "",
-        "name": "options",
-        "type": "text",
-        "length": 2147483647,
+        "keyClass": "primaryKey",
+        "keyTitle": "Primary Key",
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>id",
+        "type": "serial",
+        "length": 10,
         "nullable": "",
-        "autoUpdated": "",
-        "defaultValue": "null",
+        "autoUpdated": "√",
+        "defaultValue": "nextval('image_labels_id_seq'::regclass)",
         "comments": ""
     },
     {
-        "tableName": "project_volume",
+        "tableName": "image_annotations",
         "tableType": "Table",
         "keyClass": "foreignKey",
         "keyTitle": "Foreign Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>volume_id",
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>image_id",
         "type": "int4",
         "length": 10,
         "nullable": "",
@@ -2146,20 +2237,20 @@ <h3 class="box-title">Columns</h3>
         "comments": ""
     },
     {
-        "tableName": "user_disks",
+        "tableName": "password_resets",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
-        "name": "updated_at",
-        "type": "timestamp",
-        "length": 22,
-        "nullable": "√",
+        "name": "token",
+        "type": "varchar",
+        "length": 255,
+        "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "image_annotation_labels",
+        "tableName": "image_labels",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
@@ -2172,11 +2263,11 @@ <h3 class="box-title">Columns</h3>
         "comments": ""
     },
     {
-        "tableName": "annotation_sessions",
+        "tableName": "job_batches",
         "tableType": "Table",
-        "keyClass": "foreignKey",
-        "keyTitle": "Foreign Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>volume_id",
+        "keyClass": "",
+        "keyTitle": "",
+        "name": "total_jobs",
         "type": "int4",
         "length": 10,
         "nullable": "",
@@ -2185,59 +2276,59 @@ <h3 class="box-title">Columns</h3>
         "comments": ""
     },
     {
-        "tableName": "label_tree_user",
+        "tableName": "projects",
         "tableType": "Table",
-        "keyClass": "foreignKey",
-        "keyTitle": "Foreign Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>user_id",
-        "type": "int4",
-        "length": 10,
+        "keyClass": "",
+        "keyTitle": "",
+        "name": "name",
+        "type": "varchar",
+        "length": 512,
         "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "notifications",
+        "tableName": "project_user",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
-        "name": "updated_at",
-        "type": "timestamp",
-        "length": 22,
-        "nullable": "√",
+        "name": "pinned",
+        "type": "bool",
+        "length": 1,
+        "nullable": "",
         "autoUpdated": "",
-        "defaultValue": "null",
+        "defaultValue": "false",
         "comments": ""
     },
     {
-        "tableName": "video_annotation_labels",
+        "tableName": "videos",
         "tableType": "Table",
-        "keyClass": "foreignKey",
-        "keyTitle": "Foreign Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>label_id",
-        "type": "int4",
-        "length": 10,
-        "nullable": "",
+        "keyClass": "",
+        "keyTitle": "",
+        "name": "taken_at",
+        "type": "json",
+        "length": 2147483647,
+        "nullable": "√",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "image_annotation_labels",
+        "tableName": "image_labels",
         "tableType": "Table",
         "keyClass": "foreignKey",
         "keyTitle": "Foreign Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>user_id",
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>image_id",
         "type": "int4",
         "length": 10,
-        "nullable": "√",
+        "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "announcements",
+        "tableName": "video_annotation_labels",
         "tableType": "Table",
         "keyClass": "primaryKey",
         "keyTitle": "Primary Key",
@@ -2246,80 +2337,80 @@ <h3 class="box-title">Columns</h3>
         "length": 10,
         "nullable": "",
         "autoUpdated": "√",
-        "defaultValue": "nextval('system_messages_id_seq'::regclass)",
+        "defaultValue": "nextval('video_annotation_labels_id_seq'::regclass)",
         "comments": ""
     },
     {
-        "tableName": "password_resets",
+        "tableName": "reports",
         "tableType": "Table",
-        "keyClass": "indexedColumn",
-        "keyTitle": "Indexed",
-        "name": "<i class='fa fa-sitemap fa-rotate-120' style='padding-right: 5px;'><\/i>email",
-        "type": "varchar",
-        "length": 255,
+        "keyClass": "foreignKey",
+        "keyTitle": "Foreign Key",
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>user_id",
+        "type": "int4",
+        "length": 10,
         "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "job_batches",
+        "tableName": "user_disks",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
-        "name": "options",
-        "type": "text",
-        "length": 2147483647,
+        "name": "updated_at",
+        "type": "timestamp",
+        "length": 22,
         "nullable": "√",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "label_tree_user",
+        "tableName": "reports",
         "tableType": "Table",
-        "keyClass": "foreignKey",
-        "keyTitle": "Foreign Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>role_id",
-        "type": "int4",
-        "length": 10,
-        "nullable": "",
+        "keyClass": "",
+        "keyTitle": "",
+        "name": "ready_at",
+        "type": "timestamp",
+        "length": 22,
+        "nullable": "√",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "newsletter_subscribers",
+        "tableName": "user_disks",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
-        "name": "updated_at",
-        "type": "timestamp",
-        "length": 22,
-        "nullable": "√",
+        "name": "options",
+        "type": "text",
+        "length": 2147483647,
+        "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "videos",
+        "tableName": "notifications",
         "tableType": "Table",
-        "keyClass": "indexedColumn",
-        "keyTitle": "Indexed",
-        "name": "<i class='fa fa-sitemap fa-rotate-120' style='padding-right: 5px;'><\/i>filename",
-        "type": "varchar",
-        "length": 512,
-        "nullable": "√",
+        "keyClass": "",
+        "keyTitle": "",
+        "name": "data",
+        "type": "text",
+        "length": 2147483647,
+        "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "video_annotations",
+        "tableName": "reports",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
-        "name": "created_at",
+        "name": "updated_at",
         "type": "timestamp",
         "length": 22,
         "nullable": "√",
@@ -2328,7 +2419,7 @@ <h3 class="box-title">Columns</h3>
         "comments": ""
     },
     {
-        "tableName": "project_invitations",
+        "tableName": "user_disks",
         "tableType": "Table",
         "keyClass": "primaryKey",
         "keyTitle": "Primary Key",
@@ -2337,69 +2428,43 @@ <h3 class="box-title">Columns</h3>
         "length": 19,
         "nullable": "",
         "autoUpdated": "√",
-        "defaultValue": "nextval('project_invitations_id_seq'::regclass)",
+        "defaultValue": "nextval('user_disks_id_seq'::regclass)",
         "comments": ""
     },
     {
-        "tableName": "video_annotations",
+        "tableName": "user_disks",
         "tableType": "Table",
-        "keyClass": "foreignKey",
-        "keyTitle": "Foreign Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>shape_id",
-        "type": "int4",
-        "length": 10,
+        "keyClass": "indexedColumn",
+        "keyTitle": "Indexed",
+        "name": "<i class='fa fa-sitemap fa-rotate-120' style='padding-right: 5px;'><\/i>name",
+        "type": "varchar",
+        "length": 128,
         "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "videos",
-        "tableType": "Table",
-        "keyClass": "",
-        "keyTitle": "",
-        "name": "duration",
-        "type": "float8",
-        "length": 17,
-        "nullable": "",
-        "autoUpdated": "",
-        "defaultValue": "'0'::double precision",
-        "comments": ""
-    },
-    {
-        "tableName": "videos",
+        "tableName": "annotation_sessions",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
-        "name": "lng",
-        "type": "json",
-        "length": 2147483647,
+        "name": "created_at",
+        "type": "timestamp",
+        "length": 22,
         "nullable": "√",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "failed_jobs",
+        "tableName": "images",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
-        "name": "payload",
-        "type": "text",
+        "name": "attrs",
+        "type": "json",
         "length": 2147483647,
-        "nullable": "",
-        "autoUpdated": "",
-        "defaultValue": "null",
-        "comments": ""
-    },
-    {
-        "tableName": "newsletters",
-        "tableType": "Table",
-        "keyClass": "",
-        "keyTitle": "",
-        "name": "created_at",
-        "type": "timestamp",
-        "length": 22,
         "nullable": "√",
         "autoUpdated": "",
         "defaultValue": "null",
@@ -2419,11 +2484,11 @@ <h3 class="box-title">Columns</h3>
         "comments": ""
     },
     {
-        "tableName": "storage_request_files",
+        "tableName": "users",
         "tableType": "Table",
         "keyClass": "foreignKey",
         "keyTitle": "Foreign Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>storage_request_id",
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>role_id",
         "type": "int4",
         "length": 10,
         "nullable": "",
@@ -2432,63 +2497,63 @@ <h3 class="box-title">Columns</h3>
         "comments": ""
     },
     {
-        "tableName": "image_annotation_label_feature_vectors",
+        "tableName": "video_annotations",
         "tableType": "Table",
-        "keyClass": "foreignKey",
-        "keyTitle": "Foreign Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>volume_id",
-        "type": "int8",
-        "length": 19,
-        "nullable": "",
+        "keyClass": "",
+        "keyTitle": "",
+        "name": "updated_at",
+        "type": "timestamp",
+        "length": 22,
+        "nullable": "√",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "annotation_assistance_requests",
+        "tableName": "maia_training_proposals",
         "tableType": "Table",
-        "keyClass": "indexedColumn",
-        "keyTitle": "Indexed",
-        "name": "<i class='fa fa-sitemap fa-rotate-120' style='padding-right: 5px;'><\/i>token",
-        "type": "varchar",
-        "length": 64,
-        "nullable": "",
+        "keyClass": "",
+        "keyTitle": "",
+        "name": "points",
+        "type": "json",
+        "length": 2147483647,
+        "nullable": "√",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "federated_search_instances",
+        "tableName": "volumes",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
-        "name": "name",
-        "type": "varchar",
-        "length": 512,
-        "nullable": "",
+        "name": "updated_at",
+        "type": "timestamp",
+        "length": 22,
+        "nullable": "√",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "labels",
+        "tableName": "failed_jobs",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
-        "name": "color",
-        "type": "varchar",
-        "length": 6,
+        "name": "payload",
+        "type": "text",
+        "length": 2147483647,
         "nullable": "",
         "autoUpdated": "",
-        "defaultValue": "'0099ff'::character varying",
+        "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "label_tree_project",
+        "tableName": "maia_training_proposal_feature_vectors",
         "tableType": "Table",
         "keyClass": "foreignKey",
         "keyTitle": "Foreign Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>label_tree_id",
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>job_id",
         "type": "int4",
         "length": 10,
         "nullable": "",
@@ -2497,33 +2562,33 @@ <h3 class="box-title">Columns</h3>
         "comments": ""
     },
     {
-        "tableName": "videos",
+        "tableName": "federated_search_instances",
         "tableType": "Table",
-        "keyClass": "indexedColumn",
-        "keyTitle": "Indexed",
-        "name": "<i class='fa fa-sitemap fa-rotate-120' style='padding-right: 5px;'><\/i>uuid",
-        "type": "uuid",
+        "keyClass": "",
+        "keyTitle": "",
+        "name": "remote_token",
+        "type": "text",
         "length": 2147483647,
-        "nullable": "",
+        "nullable": "√",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "jobs",
+        "tableName": "annotation_sessions",
         "tableType": "Table",
-        "keyClass": "indexedColumn",
-        "keyTitle": "Indexed",
-        "name": "<i class='fa fa-sitemap fa-rotate-120' style='padding-right: 5px;'><\/i>queue",
+        "keyClass": "",
+        "keyTitle": "",
+        "name": "name",
         "type": "varchar",
-        "length": 255,
+        "length": 256,
         "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "failed_jobs",
+        "tableName": "media_types",
         "tableType": "Table",
         "keyClass": "primaryKey",
         "keyTitle": "Primary Key",
@@ -2532,28 +2597,67 @@ <h3 class="box-title">Columns</h3>
         "length": 10,
         "nullable": "",
         "autoUpdated": "√",
-        "defaultValue": "nextval('failed_jobs_id_seq'::regclass)",
+        "defaultValue": "nextval('media_types_id_seq'::regclass)",
         "comments": ""
     },
     {
-        "tableName": "images",
+        "tableName": "migrations",
+        "tableType": "Table",
+        "keyClass": "primaryKey",
+        "keyTitle": "Primary Key",
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>id",
+        "type": "serial",
+        "length": 10,
+        "nullable": "",
+        "autoUpdated": "√",
+        "defaultValue": "nextval('migrations_id_seq'::regclass)",
+        "comments": ""
+    },
+    {
+        "tableName": "color_sort_sequences",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
-        "name": "taken_at",
-        "type": "timestamp",
-        "length": 22,
+        "name": "sequence",
+        "type": "json",
+        "length": 2147483647,
         "nullable": "√",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
+    {
+        "tableName": "jobs",
+        "tableType": "Table",
+        "keyClass": "",
+        "keyTitle": "",
+        "name": "created_at",
+        "type": "int4",
+        "length": 10,
+        "nullable": "",
+        "autoUpdated": "",
+        "defaultValue": "null",
+        "comments": ""
+    },
+    {
+        "tableName": "project_user",
+        "tableType": "Table",
+        "keyClass": "foreignKey",
+        "keyTitle": "Foreign Key",
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>user_id",
+        "type": "int4",
+        "length": 10,
+        "nullable": "",
+        "autoUpdated": "",
+        "defaultValue": "null",
+        "comments": ""
+    },
     {
         "tableName": "maia_training_proposals",
         "tableType": "Table",
         "keyClass": "foreignKey",
         "keyTitle": "Foreign Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>image_id",
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>job_id",
         "type": "int4",
         "length": 10,
         "nullable": "",
@@ -2562,11 +2666,11 @@ <h3 class="box-title">Columns</h3>
         "comments": ""
     },
     {
-        "tableName": "maia_annotation_candidates",
+        "tableName": "video_annotations",
         "tableType": "Table",
         "keyClass": "foreignKey",
         "keyTitle": "Foreign Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>shape_id",
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>video_id",
         "type": "int4",
         "length": 10,
         "nullable": "",
@@ -2575,11 +2679,11 @@ <h3 class="box-title">Columns</h3>
         "comments": ""
     },
     {
-        "tableName": "project_invitations",
+        "tableName": "annotation_assistance_requests",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
-        "name": "updated_at",
+        "name": "created_at",
         "type": "timestamp",
         "length": 22,
         "nullable": "√",
@@ -2588,24 +2692,24 @@ <h3 class="box-title">Columns</h3>
         "comments": ""
     },
     {
-        "tableName": "federated_search_models",
+        "tableName": "announcements",
         "tableType": "Table",
-        "keyClass": "foreignKey",
-        "keyTitle": "Foreign Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>federated_search_instance_id",
-        "type": "int4",
+        "keyClass": "primaryKey",
+        "keyTitle": "Primary Key",
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>id",
+        "type": "serial",
         "length": 10,
         "nullable": "",
-        "autoUpdated": "",
-        "defaultValue": "null",
+        "autoUpdated": "√",
+        "defaultValue": "nextval('system_messages_id_seq'::regclass)",
         "comments": ""
     },
     {
-        "tableName": "label_tree_versions",
+        "tableName": "color_sort_sequences",
         "tableType": "Table",
         "keyClass": "foreignKey",
         "keyTitle": "Foreign Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>label_tree_id",
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>volume_id",
         "type": "int4",
         "length": 10,
         "nullable": "",
@@ -2614,20 +2718,33 @@ <h3 class="box-title">Columns</h3>
         "comments": ""
     },
     {
-        "tableName": "announcements",
+        "tableName": "newsletters",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
-        "name": "title",
-        "type": "varchar",
-        "length": 255,
-        "nullable": "",
+        "name": "published_at",
+        "type": "timestamp",
+        "length": 22,
+        "nullable": "√",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "media_types",
+        "tableName": "jobs",
+        "tableType": "Table",
+        "keyClass": "indexedColumn",
+        "keyTitle": "Indexed",
+        "name": "<i class='fa fa-sitemap fa-rotate-120' style='padding-right: 5px;'><\/i>reserved_at",
+        "type": "int4",
+        "length": 10,
+        "nullable": "√",
+        "autoUpdated": "",
+        "defaultValue": "null",
+        "comments": ""
+    },
+    {
+        "tableName": "maia_jobs",
         "tableType": "Table",
         "keyClass": "primaryKey",
         "keyTitle": "Primary Key",
@@ -2636,41 +2753,41 @@ <h3 class="box-title">Columns</h3>
         "length": 10,
         "nullable": "",
         "autoUpdated": "√",
-        "defaultValue": "nextval('media_types_id_seq'::regclass)",
+        "defaultValue": "nextval('maia_jobs_id_seq'::regclass)",
+        "comments": ""
+    },
+    {
+        "tableName": "announcements",
+        "tableType": "Table",
+        "keyClass": "",
+        "keyTitle": "",
+        "name": "show_until",
+        "type": "timestamp",
+        "length": 22,
+        "nullable": "√",
+        "autoUpdated": "",
+        "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "migrations",
+        "tableName": "notifications",
         "tableType": "Table",
         "keyClass": "primaryKey",
         "keyTitle": "Primary Key",
         "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>id",
-        "type": "serial",
-        "length": 10,
-        "nullable": "",
-        "autoUpdated": "√",
-        "defaultValue": "nextval('migrations_id_seq'::regclass)",
-        "comments": ""
-    },
-    {
-        "tableName": "reports",
-        "tableType": "Table",
-        "keyClass": "foreignKey",
-        "keyTitle": "Foreign Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>type_id",
-        "type": "int4",
-        "length": 10,
+        "type": "varchar",
+        "length": 255,
         "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "federated_search_models",
+        "tableName": "projects",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
-        "name": "created_at",
+        "name": "updated_at",
         "type": "timestamp",
         "length": 22,
         "nullable": "√",
@@ -2679,20 +2796,20 @@ <h3 class="box-title">Columns</h3>
         "comments": ""
     },
     {
-        "tableName": "color_sort_sequences",
+        "tableName": "annotation_assistance_requests",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
-        "name": "sequence",
-        "type": "json",
-        "length": 2147483647,
+        "name": "closed_at",
+        "type": "timestamp",
+        "length": 22,
         "nullable": "√",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "storage_requests",
+        "tableName": "lslogin_ids",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
@@ -2705,63 +2822,63 @@ <h3 class="box-title">Columns</h3>
         "comments": ""
     },
     {
-        "tableName": "federated_search_instances",
+        "tableName": "storage_requests",
         "tableType": "Table",
-        "keyClass": "",
-        "keyTitle": "",
-        "name": "updated_at",
-        "type": "timestamp",
-        "length": 22,
-        "nullable": "√",
+        "keyClass": "foreignKey",
+        "keyTitle": "Foreign Key",
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>user_id",
+        "type": "int4",
+        "length": 10,
+        "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "reports",
+        "tableName": "federated_search_models",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
-        "name": "source_name",
+        "name": "url",
         "type": "varchar",
-        "length": 255,
+        "length": 512,
         "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "migrations",
+        "tableName": "lslogin_ids",
         "tableType": "Table",
-        "keyClass": "",
-        "keyTitle": "",
-        "name": "batch",
-        "type": "int4",
-        "length": 10,
+        "keyClass": "foreignKey",
+        "keyTitle": "Foreign Key",
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>user_id",
+        "type": "int8",
+        "length": 19,
         "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "users",
+        "tableName": "label_sources",
         "tableType": "Table",
-        "keyClass": "indexedColumn",
-        "keyTitle": "Indexed",
-        "name": "<i class='fa fa-sitemap fa-rotate-120' style='padding-right: 5px;'><\/i>uuid",
-        "type": "uuid",
-        "length": 2147483647,
+        "keyClass": "primaryKey",
+        "keyTitle": "Primary Key",
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>id",
+        "type": "serial",
+        "length": 10,
         "nullable": "",
-        "autoUpdated": "",
-        "defaultValue": "null",
+        "autoUpdated": "√",
+        "defaultValue": "nextval('label_sources_id_seq'::regclass)",
         "comments": ""
     },
     {
-        "tableName": "labels",
+        "tableName": "job_batches",
         "tableType": "Table",
-        "keyClass": "foreignKey",
-        "keyTitle": "Foreign Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>label_source_id",
+        "keyClass": "",
+        "keyTitle": "",
+        "name": "finished_at",
         "type": "int4",
         "length": 10,
         "nullable": "√",
@@ -2770,7 +2887,7 @@ <h3 class="box-title">Columns</h3>
         "comments": ""
     },
     {
-        "tableName": "storage_requests",
+        "tableName": "projects",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
@@ -2783,37 +2900,50 @@ <h3 class="box-title">Columns</h3>
         "comments": ""
     },
     {
-        "tableName": "users",
+        "tableName": "storage_request_files",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
-        "name": "affiliation",
-        "type": "varchar",
-        "length": 256,
+        "name": "size",
+        "type": "int8",
+        "length": 19,
+        "nullable": "",
+        "autoUpdated": "",
+        "defaultValue": "null",
+        "comments": ""
+    },
+    {
+        "tableName": "volumes",
+        "tableType": "Table",
+        "keyClass": "",
+        "keyTitle": "",
+        "name": "attrs",
+        "type": "json",
+        "length": 2147483647,
         "nullable": "√",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "notifications",
+        "tableName": "federated_search_models",
         "tableType": "Table",
-        "keyClass": "indexedColumn",
-        "keyTitle": "Indexed",
-        "name": "<i class='fa fa-sitemap fa-rotate-120' style='padding-right: 5px;'><\/i>notifiable_type",
+        "keyClass": "",
+        "keyTitle": "",
+        "name": "name",
         "type": "varchar",
-        "length": 255,
+        "length": 512,
         "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "annotation_assistance_requests",
+        "tableName": "notifications",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
-        "name": "closed_at",
+        "name": "read_at",
         "type": "timestamp",
         "length": 22,
         "nullable": "√",
@@ -2822,50 +2952,63 @@ <h3 class="box-title">Columns</h3>
         "comments": ""
     },
     {
-        "tableName": "maia_jobs",
+        "tableName": "image_annotation_labels",
         "tableType": "Table",
-        "keyClass": "foreignKey",
-        "keyTitle": "Foreign Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>state_id",
-        "type": "int4",
-        "length": 10,
+        "keyClass": "",
+        "keyTitle": "",
+        "name": "created_at",
+        "type": "timestamp",
+        "length": 22,
+        "nullable": "√",
+        "autoUpdated": "",
+        "defaultValue": "null",
+        "comments": ""
+    },
+    {
+        "tableName": "users",
+        "tableType": "Table",
+        "keyClass": "",
+        "keyTitle": "",
+        "name": "password",
+        "type": "varchar",
+        "length": 60,
         "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "images",
+        "tableName": "video_labels",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
-        "name": "attrs",
-        "type": "json",
-        "length": 2147483647,
+        "name": "created_at",
+        "type": "timestamp",
+        "length": 22,
         "nullable": "√",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "maia_annotation_candidates",
+        "tableName": "newsletters",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
-        "name": "score",
-        "type": "float8",
-        "length": 17,
-        "nullable": "",
+        "name": "created_at",
+        "type": "timestamp",
+        "length": 22,
+        "nullable": "√",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "storage_request_files",
+        "tableName": "reports",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
-        "name": "received_chunks",
+        "name": "options",
         "type": "json",
         "length": 2147483647,
         "nullable": "√",
@@ -2874,53 +3017,40 @@ <h3 class="box-title">Columns</h3>
         "comments": ""
     },
     {
-        "tableName": "annotation_sessions",
+        "tableName": "videos",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
-        "name": "hide_other_users_annotations",
-        "type": "bool",
-        "length": 1,
-        "nullable": "",
+        "name": "lat",
+        "type": "json",
+        "length": 2147483647,
+        "nullable": "√",
         "autoUpdated": "",
-        "defaultValue": "false",
+        "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "image_labels",
+        "tableName": "federated_search_instances",
         "tableType": "Table",
-        "keyClass": "foreignKey",
-        "keyTitle": "Foreign Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>image_id",
-        "type": "int4",
-        "length": 10,
+        "keyClass": "indexedColumn",
+        "keyTitle": "Indexed",
+        "name": "<i class='fa fa-sitemap fa-rotate-120' style='padding-right: 5px;'><\/i>url",
+        "type": "varchar",
+        "length": 512,
         "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "maia_annotation_candidates",
+        "tableName": "project_volume",
         "tableType": "Table",
         "keyClass": "foreignKey",
         "keyTitle": "Foreign Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>label_id",
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>project_id",
         "type": "int4",
         "length": 10,
-        "nullable": "√",
-        "autoUpdated": "",
-        "defaultValue": "null",
-        "comments": ""
-    },
-    {
-        "tableName": "image_annotations",
-        "tableType": "Table",
-        "keyClass": "",
-        "keyTitle": "",
-        "name": "updated_at",
-        "type": "timestamp",
-        "length": 22,
-        "nullable": "√",
+        "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
@@ -2930,7 +3060,7 @@ <h3 class="box-title">Columns</h3>
         "tableType": "Table",
         "keyClass": "foreignKey",
         "keyTitle": "Foreign Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>label_id",
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>label_tree_id",
         "type": "int8",
         "length": 19,
         "nullable": "",
@@ -2939,33 +3069,33 @@ <h3 class="box-title">Columns</h3>
         "comments": ""
     },
     {
-        "tableName": "maia_training_proposals",
+        "tableName": "maia_job_states",
         "tableType": "Table",
-        "keyClass": "",
-        "keyTitle": "",
-        "name": "score",
-        "type": "float8",
-        "length": 17,
-        "nullable": "√",
-        "autoUpdated": "",
-        "defaultValue": "null",
+        "keyClass": "primaryKey",
+        "keyTitle": "Primary Key",
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>id",
+        "type": "serial",
+        "length": 10,
+        "nullable": "",
+        "autoUpdated": "√",
+        "defaultValue": "nextval('maia_job_states_id_seq'::regclass)",
         "comments": ""
     },
     {
-        "tableName": "color_sort_sequences",
+        "tableName": "project_invitations",
         "tableType": "Table",
-        "keyClass": "foreignKey",
-        "keyTitle": "Foreign Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>volume_id",
-        "type": "int4",
-        "length": 10,
-        "nullable": "",
+        "keyClass": "",
+        "keyTitle": "",
+        "name": "updated_at",
+        "type": "timestamp",
+        "length": 22,
+        "nullable": "√",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "video_annotations",
+        "tableName": "maia_annotation_candidates",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
@@ -2978,72 +3108,59 @@ <h3 class="box-title">Columns</h3>
         "comments": ""
     },
     {
-        "tableName": "job_batches",
+        "tableName": "color_sort_sequences",
         "tableType": "Table",
-        "keyClass": "",
-        "keyTitle": "",
-        "name": "failed_jobs",
-        "type": "int4",
-        "length": 10,
+        "keyClass": "indexedColumn",
+        "keyTitle": "Indexed",
+        "name": "<i class='fa fa-sitemap fa-rotate-120' style='padding-right: 5px;'><\/i>color",
+        "type": "varchar",
+        "length": 6,
         "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "federated_search_model_user",
+        "tableName": "images",
         "tableType": "Table",
-        "keyClass": "foreignKey",
-        "keyTitle": "Foreign Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>user_id",
-        "type": "int4",
-        "length": 10,
+        "keyClass": "indexedColumn",
+        "keyTitle": "Indexed",
+        "name": "<i class='fa fa-sitemap fa-rotate-120' style='padding-right: 5px;'><\/i>uuid",
+        "type": "uuid",
+        "length": 2147483647,
         "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "api_tokens",
+        "tableName": "job_batches",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
-        "name": "hash",
+        "name": "name",
         "type": "varchar",
-        "length": 60,
+        "length": 255,
         "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "maia_training_proposal_feature_vectors",
+        "tableName": "reports",
         "tableType": "Table",
-        "keyClass": "foreignKey",
-        "keyTitle": "Foreign Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>job_id",
-        "type": "int4",
-        "length": 10,
+        "keyClass": "indexedColumn",
+        "keyTitle": "Indexed",
+        "name": "<i class='fa fa-sitemap fa-rotate-120' style='padding-right: 5px;'><\/i>source_type",
+        "type": "varchar",
+        "length": 255,
         "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "job_batches",
-        "tableType": "Table",
-        "keyClass": "",
-        "keyTitle": "",
-        "name": "finished_at",
-        "type": "int4",
-        "length": 10,
-        "nullable": "√",
-        "autoUpdated": "",
-        "defaultValue": "null",
-        "comments": ""
-    },
-    {
-        "tableName": "image_annotation_labels",
+        "tableName": "label_trees",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
@@ -3056,59 +3173,59 @@ <h3 class="box-title">Columns</h3>
         "comments": ""
     },
     {
-        "tableName": "federated_search_models",
+        "tableName": "videos",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
-        "name": "updated_at",
-        "type": "timestamp",
-        "length": 22,
+        "name": "lng",
+        "type": "json",
+        "length": 2147483647,
         "nullable": "√",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "newsletters",
+        "tableName": "label_tree_versions",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
-        "name": "updated_at",
-        "type": "timestamp",
-        "length": 22,
+        "name": "doi",
+        "type": "varchar",
+        "length": 512,
         "nullable": "√",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "images",
+        "tableName": "maia_job_states",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
-        "name": "lng",
-        "type": "float8",
-        "length": 17,
-        "nullable": "√",
+        "name": "name",
+        "type": "varchar",
+        "length": 64,
+        "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "newsletter_subscribers",
+        "tableName": "label_trees",
         "tableType": "Table",
-        "keyClass": "",
-        "keyTitle": "",
-        "name": "email_verified_at",
-        "type": "timestamp",
-        "length": 22,
-        "nullable": "√",
+        "keyClass": "foreignKey",
+        "keyTitle": "Foreign Key",
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>visibility_id",
+        "type": "int4",
+        "length": 10,
+        "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "announcements",
+        "tableName": "users",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
@@ -3121,72 +3238,72 @@ <h3 class="box-title">Columns</h3>
         "comments": ""
     },
     {
-        "tableName": "job_batches",
+        "tableName": "federated_search_models",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
-        "name": "failed_job_ids",
-        "type": "text",
+        "name": "attrs",
+        "type": "json",
         "length": 2147483647,
-        "nullable": "",
+        "nullable": "√",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "video_annotation_labels",
+        "tableName": "label_tree_user",
         "tableType": "Table",
-        "keyClass": "primaryKey",
-        "keyTitle": "Primary Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>id",
-        "type": "serial",
+        "keyClass": "foreignKey",
+        "keyTitle": "Foreign Key",
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>label_tree_id",
+        "type": "int4",
         "length": 10,
         "nullable": "",
-        "autoUpdated": "√",
-        "defaultValue": "nextval('video_annotation_labels_id_seq'::regclass)",
+        "autoUpdated": "",
+        "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "announcements",
+        "tableName": "label_trees",
         "tableType": "Table",
-        "keyClass": "",
-        "keyTitle": "",
-        "name": "show_until",
-        "type": "timestamp",
-        "length": 22,
+        "keyClass": "foreignKey",
+        "keyTitle": "Foreign Key",
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>version_id",
+        "type": "int4",
+        "length": 10,
         "nullable": "√",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "maia_training_proposal_feature_vectors",
+        "tableName": "api_tokens",
         "tableType": "Table",
-        "keyClass": "",
-        "keyTitle": "",
-        "name": "vector",
-        "type": "vector",
-        "length": 2147483647,
+        "keyClass": "foreignKey",
+        "keyTitle": "Foreign Key",
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>owner_id",
+        "type": "int4",
+        "length": 10,
         "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "label_trees",
+        "tableName": "project_invitations",
         "tableType": "Table",
-        "keyClass": "",
-        "keyTitle": "",
-        "name": "name",
-        "type": "varchar",
-        "length": 256,
+        "keyClass": "foreignKey",
+        "keyTitle": "Foreign Key",
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>project_id",
+        "type": "int4",
+        "length": 10,
         "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "label_sources",
+        "tableName": "labels",
         "tableType": "Table",
         "keyClass": "primaryKey",
         "keyTitle": "Primary Key",
@@ -3195,43 +3312,30 @@ <h3 class="box-title">Columns</h3>
         "length": 10,
         "nullable": "",
         "autoUpdated": "√",
-        "defaultValue": "nextval('label_sources_id_seq'::regclass)",
-        "comments": ""
-    },
-    {
-        "tableName": "annotation_sessions",
-        "tableType": "Table",
-        "keyClass": "indexedColumn",
-        "keyTitle": "Indexed",
-        "name": "<i class='fa fa-sitemap fa-rotate-120' style='padding-right: 5px;'><\/i>starts_at",
-        "type": "timestamp",
-        "length": 22,
-        "nullable": "",
-        "autoUpdated": "",
-        "defaultValue": "null",
+        "defaultValue": "nextval('labels_id_seq'::regclass)",
         "comments": ""
     },
     {
-        "tableName": "federated_search_models",
+        "tableName": "label_trees",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
         "name": "name",
         "type": "varchar",
-        "length": 512,
+        "length": 256,
         "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "users",
+        "tableName": "annotation_sessions",
         "tableType": "Table",
-        "keyClass": "",
-        "keyTitle": "",
-        "name": "firstname",
-        "type": "varchar",
-        "length": 128,
+        "keyClass": "foreignKey",
+        "keyTitle": "Foreign Key",
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>volume_id",
+        "type": "int4",
+        "length": 10,
         "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
@@ -3242,7 +3346,7 @@ <h3 class="box-title">Columns</h3>
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
-        "name": "updated_at",
+        "name": "created_at",
         "type": "timestamp",
         "length": 22,
         "nullable": "√",
@@ -3251,24 +3355,11 @@ <h3 class="box-title">Columns</h3>
         "comments": ""
     },
     {
-        "tableName": "failed_jobs",
-        "tableType": "Table",
-        "keyClass": "",
-        "keyTitle": "",
-        "name": "queue",
-        "type": "text",
-        "length": 2147483647,
-        "nullable": "",
-        "autoUpdated": "",
-        "defaultValue": "null",
-        "comments": ""
-    },
-    {
-        "tableName": "video_annotations",
+        "tableName": "federated_search_model_user",
         "tableType": "Table",
         "keyClass": "foreignKey",
         "keyTitle": "Foreign Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>video_id",
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>user_id",
         "type": "int4",
         "length": 10,
         "nullable": "",
@@ -3277,180 +3368,180 @@ <h3 class="box-title">Columns</h3>
         "comments": ""
     },
     {
-        "tableName": "users",
+        "tableName": "labels",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
-        "name": "remember_token",
+        "name": "source_id",
         "type": "varchar",
-        "length": 100,
+        "length": 255,
         "nullable": "√",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "video_annotation_labels",
+        "tableName": "video_labels",
         "tableType": "Table",
-        "keyClass": "",
-        "keyTitle": "",
-        "name": "created_at",
-        "type": "timestamp",
-        "length": 22,
-        "nullable": "√",
-        "autoUpdated": "",
-        "defaultValue": "null",
+        "keyClass": "primaryKey",
+        "keyTitle": "Primary Key",
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>id",
+        "type": "serial",
+        "length": 10,
+        "nullable": "",
+        "autoUpdated": "√",
+        "defaultValue": "nextval('video_labels_id_seq'::regclass)",
         "comments": ""
     },
     {
-        "tableName": "annotation_assistance_requests",
+        "tableName": "maia_training_proposals",
         "tableType": "Table",
-        "keyClass": "",
-        "keyTitle": "",
-        "name": "response_label_id",
-        "type": "int4",
+        "keyClass": "primaryKey",
+        "keyTitle": "Primary Key",
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>id",
+        "type": "serial",
         "length": 10,
-        "nullable": "√",
-        "autoUpdated": "",
-        "defaultValue": "null",
+        "nullable": "",
+        "autoUpdated": "√",
+        "defaultValue": "nextval('maia_training_proposals_id_seq'::regclass)",
         "comments": ""
     },
     {
-        "tableName": "image_labels",
-        "tableType": "Table",
-        "keyClass": "foreignKey",
-        "keyTitle": "Foreign Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>label_id",
-        "type": "int4",
+        "tableName": "video_annotations",
+        "tableType": "Table",
+        "keyClass": "primaryKey",
+        "keyTitle": "Primary Key",
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>id",
+        "type": "serial",
         "length": 10,
         "nullable": "",
-        "autoUpdated": "",
-        "defaultValue": "null",
+        "autoUpdated": "√",
+        "defaultValue": "nextval('video_annotations_id_seq'::regclass)",
         "comments": ""
     },
     {
-        "tableName": "announcements",
+        "tableName": "maia_jobs",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
-        "name": "body",
-        "type": "text",
+        "name": "attrs",
+        "type": "json",
         "length": 2147483647,
-        "nullable": "",
+        "nullable": "√",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "video_labels",
+        "tableName": "videos",
         "tableType": "Table",
-        "keyClass": "foreignKey",
-        "keyTitle": "Foreign Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>user_id",
-        "type": "int4",
-        "length": 10,
-        "nullable": "√",
+        "keyClass": "",
+        "keyTitle": "",
+        "name": "duration",
+        "type": "float8",
+        "length": 17,
+        "nullable": "",
         "autoUpdated": "",
-        "defaultValue": "null",
+        "defaultValue": "'0'::double precision",
         "comments": ""
     },
     {
-        "tableName": "video_annotation_label_feature_vectors",
+        "tableName": "labels",
         "tableType": "Table",
-        "keyClass": "foreignKey",
-        "keyTitle": "Foreign Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>volume_id",
-        "type": "int8",
-        "length": 19,
+        "keyClass": "indexedColumn",
+        "keyTitle": "Indexed",
+        "name": "<i class='fa fa-sitemap fa-rotate-120' style='padding-right: 5px;'><\/i>uuid",
+        "type": "uuid",
+        "length": 2147483647,
         "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "job_batches",
+        "tableName": "label_sources",
         "tableType": "Table",
-        "keyClass": "",
-        "keyTitle": "",
-        "name": "name",
+        "keyClass": "indexedColumn",
+        "keyTitle": "Indexed",
+        "name": "<i class='fa fa-sitemap fa-rotate-120' style='padding-right: 5px;'><\/i>name",
         "type": "varchar",
-        "length": 255,
+        "length": 128,
         "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "annotation_session_user",
+        "tableName": "image_annotations",
         "tableType": "Table",
-        "keyClass": "foreignKey",
-        "keyTitle": "Foreign Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>annotation_session_id",
-        "type": "int4",
+        "keyClass": "primaryKey",
+        "keyTitle": "Primary Key",
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>id",
+        "type": "serial",
         "length": 10,
         "nullable": "",
-        "autoUpdated": "",
-        "defaultValue": "null",
+        "autoUpdated": "√",
+        "defaultValue": "nextval('annotations_id_seq'::regclass)",
         "comments": ""
     },
     {
-        "tableName": "users",
+        "tableName": "failed_jobs",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
-        "name": "updated_at",
+        "name": "failed_at",
         "type": "timestamp",
         "length": 22,
-        "nullable": "√",
+        "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "notifications",
+        "tableName": "volumes",
         "tableType": "Table",
-        "keyClass": "indexedColumn",
-        "keyTitle": "Indexed",
-        "name": "<i class='fa fa-sitemap fa-rotate-120' style='padding-right: 5px;'><\/i>notifiable_id",
-        "type": "int8",
-        "length": 19,
+        "keyClass": "",
+        "keyTitle": "",
+        "name": "url",
+        "type": "varchar",
+        "length": 256,
         "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "notifications",
+        "tableName": "images",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
-        "name": "read_at",
-        "type": "timestamp",
-        "length": 22,
+        "name": "lng",
+        "type": "float8",
+        "length": 17,
         "nullable": "√",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "label_tree_project",
+        "tableName": "labels",
         "tableType": "Table",
         "keyClass": "foreignKey",
         "keyTitle": "Foreign Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>project_id",
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>parent_id",
         "type": "int4",
         "length": 10,
-        "nullable": "",
+        "nullable": "√",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "labels",
+        "tableName": "volumes",
         "tableType": "Table",
         "keyClass": "foreignKey",
         "keyTitle": "Foreign Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>parent_id",
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>creator_id",
         "type": "int4",
         "length": 10,
         "nullable": "√",
@@ -3459,115 +3550,89 @@ <h3 class="box-title">Columns</h3>
         "comments": ""
     },
     {
-        "tableName": "newsletters",
+        "tableName": "image_labels",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
-        "name": "body",
-        "type": "text",
-        "length": 2147483647,
-        "nullable": "",
+        "name": "created_at",
+        "type": "timestamp",
+        "length": 22,
+        "nullable": "√",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "users",
+        "tableName": "image_annotations",
         "tableType": "Table",
-        "keyClass": "indexedColumn",
-        "keyTitle": "Indexed",
-        "name": "<i class='fa fa-sitemap fa-rotate-120' style='padding-right: 5px;'><\/i>email",
-        "type": "varchar",
-        "length": 256,
+        "keyClass": "foreignKey",
+        "keyTitle": "Foreign Key",
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>shape_id",
+        "type": "int4",
+        "length": 10,
         "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "images",
+        "tableName": "reports",
         "tableType": "Table",
-        "keyClass": "primaryKey",
-        "keyTitle": "Primary Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>id",
-        "type": "serial",
-        "length": 10,
+        "keyClass": "indexedColumn",
+        "keyTitle": "Indexed",
+        "name": "<i class='fa fa-sitemap fa-rotate-120' style='padding-right: 5px;'><\/i>source_id",
+        "type": "int8",
+        "length": 19,
         "nullable": "",
-        "autoUpdated": "√",
-        "defaultValue": "nextval('images_id_seq'::regclass)",
+        "autoUpdated": "",
+        "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "labels",
+        "tableName": "shapes",
         "tableType": "Table",
-        "keyClass": "primaryKey",
-        "keyTitle": "Primary Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>id",
-        "type": "serial",
-        "length": 10,
+        "keyClass": "",
+        "keyTitle": "",
+        "name": "name",
+        "type": "varchar",
+        "length": 256,
         "nullable": "",
-        "autoUpdated": "√",
-        "defaultValue": "nextval('labels_id_seq'::regclass)",
+        "autoUpdated": "",
+        "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "image_annotation_labels",
+        "tableName": "video_annotation_label_feature_vectors",
         "tableType": "Table",
         "keyClass": "foreignKey",
         "keyTitle": "Foreign Key",
         "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>label_id",
-        "type": "int4",
-        "length": 10,
+        "type": "int8",
+        "length": 19,
         "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "projects",
-        "tableType": "Table",
-        "keyClass": "primaryKey",
-        "keyTitle": "Primary Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>id",
-        "type": "serial",
-        "length": 10,
-        "nullable": "",
-        "autoUpdated": "√",
-        "defaultValue": "nextval('projects_id_seq'::regclass)",
-        "comments": ""
-    },
-    {
-        "tableName": "video_annotations",
+        "tableName": "maia_annotation_candidates",
         "tableType": "Table",
-        "keyClass": "primaryKey",
-        "keyTitle": "Primary Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>id",
-        "type": "serial",
+        "keyClass": "foreignKey",
+        "keyTitle": "Foreign Key",
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>image_id",
+        "type": "int4",
         "length": 10,
         "nullable": "",
-        "autoUpdated": "√",
-        "defaultValue": "nextval('video_annotations_id_seq'::regclass)",
-        "comments": ""
-    },
-    {
-        "tableName": "notifications",
-        "tableType": "Table",
-        "keyClass": "",
-        "keyTitle": "",
-        "name": "type",
-        "type": "varchar",
-        "length": 255,
-        "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "maia_annotation_candidates",
+        "tableName": "users",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
-        "name": "points",
+        "name": "attrs",
         "type": "json",
         "length": 2147483647,
         "nullable": "√",
@@ -3576,24 +3641,11 @@ <h3 class="box-title">Columns</h3>
         "comments": ""
     },
     {
-        "tableName": "visibilities",
-        "tableType": "Table",
-        "keyClass": "primaryKey",
-        "keyTitle": "Primary Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>id",
-        "type": "serial",
-        "length": 10,
-        "nullable": "",
-        "autoUpdated": "√",
-        "defaultValue": "nextval('visibilities_id_seq'::regclass)",
-        "comments": ""
-    },
-    {
-        "tableName": "project_user",
+        "tableName": "reports",
         "tableType": "Table",
         "keyClass": "foreignKey",
         "keyTitle": "Foreign Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>project_role_id",
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>type_id",
         "type": "int4",
         "length": 10,
         "nullable": "",
@@ -3602,50 +3654,50 @@ <h3 class="box-title">Columns</h3>
         "comments": ""
     },
     {
-        "tableName": "label_trees",
+        "tableName": "user_disks",
         "tableType": "Table",
-        "keyClass": "foreignKey",
-        "keyTitle": "Foreign Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>visibility_id",
-        "type": "int4",
-        "length": 10,
-        "nullable": "",
+        "keyClass": "",
+        "keyTitle": "",
+        "name": "type",
+        "type": "varchar",
+        "length": 32,
+        "nullable": "√",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "newsletter_subscribers",
+        "tableName": "videos",
         "tableType": "Table",
         "keyClass": "indexedColumn",
         "keyTitle": "Indexed",
-        "name": "<i class='fa fa-sitemap fa-rotate-120' style='padding-right: 5px;'><\/i>email",
-        "type": "varchar",
-        "length": 255,
+        "name": "<i class='fa fa-sitemap fa-rotate-120' style='padding-right: 5px;'><\/i>uuid",
+        "type": "uuid",
+        "length": 2147483647,
         "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "project_invitations",
-        "tableType": "Table",
-        "keyClass": "",
-        "keyTitle": "",
-        "name": "created_at",
-        "type": "timestamp",
-        "length": 22,
-        "nullable": "√",
-        "autoUpdated": "",
-        "defaultValue": "null",
+        "tableName": "videos",
+        "tableType": "Table",
+        "keyClass": "primaryKey",
+        "keyTitle": "Primary Key",
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>id",
+        "type": "serial",
+        "length": 10,
+        "nullable": "",
+        "autoUpdated": "√",
+        "defaultValue": "nextval('videos_id_seq'::regclass)",
         "comments": ""
     },
     {
-        "tableName": "label_trees",
+        "tableName": "maia_annotation_candidates",
         "tableType": "Table",
         "keyClass": "foreignKey",
         "keyTitle": "Foreign Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>version_id",
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>label_id",
         "type": "int4",
         "length": 10,
         "nullable": "√",
@@ -3654,24 +3706,11 @@ <h3 class="box-title">Columns</h3>
         "comments": ""
     },
     {
-        "tableName": "label_trees",
-        "tableType": "Table",
-        "keyClass": "indexedColumn",
-        "keyTitle": "Indexed",
-        "name": "<i class='fa fa-sitemap fa-rotate-120' style='padding-right: 5px;'><\/i>uuid",
-        "type": "uuid",
-        "length": 2147483647,
-        "nullable": "",
-        "autoUpdated": "",
-        "defaultValue": "null",
-        "comments": ""
-    },
-    {
-        "tableName": "project_user",
+        "tableName": "annotation_sessions",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
-        "name": "pinned",
+        "name": "hide_other_users_annotations",
         "type": "bool",
         "length": 1,
         "nullable": "",
@@ -3680,33 +3719,20 @@ <h3 class="box-title">Columns</h3>
         "comments": ""
     },
     {
-        "tableName": "storage_request_files",
+        "tableName": "roles",
         "tableType": "Table",
         "keyClass": "primaryKey",
         "keyTitle": "Primary Key",
         "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>id",
-        "type": "bigserial",
-        "length": 19,
+        "type": "serial",
+        "length": 10,
         "nullable": "",
         "autoUpdated": "√",
-        "defaultValue": "nextval('storage_request_files_id_seq'::regclass)",
-        "comments": ""
-    },
-    {
-        "tableName": "federated_search_instances",
-        "tableType": "Table",
-        "keyClass": "indexedColumn",
-        "keyTitle": "Indexed",
-        "name": "<i class='fa fa-sitemap fa-rotate-120' style='padding-right: 5px;'><\/i>url",
-        "type": "varchar",
-        "length": 512,
-        "nullable": "",
-        "autoUpdated": "",
-        "defaultValue": "null",
+        "defaultValue": "nextval('roles_id_seq'::regclass)",
         "comments": ""
     },
     {
-        "tableName": "password_resets",
+        "tableName": "newsletter_subscribers",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
@@ -3719,24 +3745,24 @@ <h3 class="box-title">Columns</h3>
         "comments": ""
     },
     {
-        "tableName": "api_tokens",
+        "tableName": "image_annotation_label_feature_vectors",
         "tableType": "Table",
         "keyClass": "foreignKey",
         "keyTitle": "Foreign Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>owner_id",
-        "type": "int4",
-        "length": 10,
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>annotation_id",
+        "type": "int8",
+        "length": 19,
         "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "video_annotation_labels",
+        "tableName": "maia_training_proposals",
         "tableType": "Table",
         "keyClass": "foreignKey",
         "keyTitle": "Foreign Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>annotation_id",
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>shape_id",
         "type": "int4",
         "length": 10,
         "nullable": "",
@@ -3745,89 +3771,63 @@ <h3 class="box-title">Columns</h3>
         "comments": ""
     },
     {
-        "tableName": "video_annotation_labels",
+        "tableName": "password_resets",
         "tableType": "Table",
-        "keyClass": "",
-        "keyTitle": "",
-        "name": "updated_at",
-        "type": "timestamp",
-        "length": 22,
-        "nullable": "√",
+        "keyClass": "indexedColumn",
+        "keyTitle": "Indexed",
+        "name": "<i class='fa fa-sitemap fa-rotate-120' style='padding-right: 5px;'><\/i>email",
+        "type": "varchar",
+        "length": 255,
+        "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "videos",
+        "tableName": "federated_search_models",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
-        "name": "taken_at",
-        "type": "json",
-        "length": 2147483647,
+        "name": "updated_at",
+        "type": "timestamp",
+        "length": 22,
         "nullable": "√",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "annotation_sessions",
+        "tableName": "video_labels",
         "tableType": "Table",
-        "keyClass": "primaryKey",
-        "keyTitle": "Primary Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>id",
-        "type": "serial",
+        "keyClass": "foreignKey",
+        "keyTitle": "Foreign Key",
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>video_id",
+        "type": "int4",
         "length": 10,
         "nullable": "",
-        "autoUpdated": "√",
-        "defaultValue": "nextval('annotation_sessions_id_seq'::regclass)",
-        "comments": ""
-    },
-    {
-        "tableName": "federated_search_models",
-        "tableType": "Table",
-        "keyClass": "",
-        "keyTitle": "",
-        "name": "url",
-        "type": "varchar",
-        "length": 512,
-        "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "notifications",
+        "tableName": "federated_search_model_user",
         "tableType": "Table",
-        "keyClass": "",
-        "keyTitle": "",
-        "name": "data",
-        "type": "text",
-        "length": 2147483647,
+        "keyClass": "foreignKey",
+        "keyTitle": "Foreign Key",
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>federated_search_model_id",
+        "type": "int8",
+        "length": 19,
         "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "annotation_assistance_requests",
-        "tableType": "Table",
-        "keyClass": "",
-        "keyTitle": "",
-        "name": "response_text",
-        "type": "text",
-        "length": 2147483647,
-        "nullable": "√",
-        "autoUpdated": "",
-        "defaultValue": "null",
-        "comments": ""
-    },
-    {
-        "tableName": "video_annotation_label_feature_vectors",
+        "tableName": "user_disks",
         "tableType": "Table",
         "keyClass": "foreignKey",
         "keyTitle": "Foreign Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>annotation_id",
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>user_id",
         "type": "int8",
         "length": 19,
         "nullable": "",
@@ -3836,11 +3836,11 @@ <h3 class="box-title">Columns</h3>
         "comments": ""
     },
     {
-        "tableName": "maia_annotation_candidates",
+        "tableName": "project_invitations",
         "tableType": "Table",
         "keyClass": "foreignKey",
         "keyTitle": "Foreign Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>job_id",
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>role_id",
         "type": "int4",
         "length": 10,
         "nullable": "",
@@ -3849,31 +3849,44 @@ <h3 class="box-title">Columns</h3>
         "comments": ""
     },
     {
-        "tableName": "labels",
+        "tableName": "label_sources",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
-        "name": "source_id",
+        "name": "description",
         "type": "varchar",
         "length": 255,
-        "nullable": "√",
+        "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "federated_search_models",
+        "tableName": "maia_jobs",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
-        "name": "description",
-        "type": "text",
-        "length": 2147483647,
+        "name": "created_at",
+        "type": "timestamp",
+        "length": 22,
         "nullable": "√",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
+    {
+        "tableName": "storage_requests",
+        "tableType": "Table",
+        "keyClass": "primaryKey",
+        "keyTitle": "Primary Key",
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>id",
+        "type": "bigserial",
+        "length": 19,
+        "nullable": "",
+        "autoUpdated": "√",
+        "defaultValue": "nextval('storage_requests_id_seq'::regclass)",
+        "comments": ""
+    },
     {
         "tableName": "project_invitations",
         "tableType": "Table",
@@ -3888,142 +3901,155 @@ <h3 class="box-title">Columns</h3>
         "comments": ""
     },
     {
-        "tableName": "image_annotation_labels",
+        "tableName": "maia_annotation_candidate_feature_vectors",
+        "tableType": "Table",
+        "keyClass": "",
+        "keyTitle": "",
+        "name": "vector",
+        "type": "vector",
+        "length": 2147483647,
+        "nullable": "",
+        "autoUpdated": "",
+        "defaultValue": "null",
+        "comments": ""
+    },
+    {
+        "tableName": "image_labels",
         "tableType": "Table",
         "keyClass": "foreignKey",
         "keyTitle": "Foreign Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>annotation_id",
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>user_id",
         "type": "int4",
         "length": 10,
-        "nullable": "",
+        "nullable": "√",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "users",
+        "tableName": "projects",
+        "tableType": "Table",
+        "keyClass": "foreignKey",
+        "keyTitle": "Foreign Key",
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>creator_id",
+        "type": "int4",
+        "length": 10,
+        "nullable": "√",
+        "autoUpdated": "",
+        "defaultValue": "null",
+        "comments": ""
+    },
+    {
+        "tableName": "labels",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
-        "name": "password",
+        "name": "color",
         "type": "varchar",
-        "length": 60,
+        "length": 6,
         "nullable": "",
         "autoUpdated": "",
-        "defaultValue": "null",
+        "defaultValue": "'0099ff'::character varying",
         "comments": ""
     },
     {
-        "tableName": "label_trees",
+        "tableName": "users",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
-        "name": "updated_at",
-        "type": "timestamp",
-        "length": 22,
+        "name": "affiliation",
+        "type": "varchar",
+        "length": 256,
         "nullable": "√",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "maia_jobs",
-        "tableType": "Table",
-        "keyClass": "primaryKey",
-        "keyTitle": "Primary Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>id",
-        "type": "serial",
-        "length": 10,
-        "nullable": "",
-        "autoUpdated": "√",
-        "defaultValue": "nextval('maia_jobs_id_seq'::regclass)",
-        "comments": ""
-    },
-    {
-        "tableName": "label_sources",
+        "tableName": "failed_jobs",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
-        "name": "description",
-        "type": "varchar",
-        "length": 255,
-        "nullable": "",
+        "name": "exception",
+        "type": "text",
+        "length": 2147483647,
+        "nullable": "√",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "user_disks",
+        "tableName": "label_tree_user",
         "tableType": "Table",
         "keyClass": "foreignKey",
         "keyTitle": "Foreign Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>user_id",
-        "type": "int8",
-        "length": 19,
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>role_id",
+        "type": "int4",
+        "length": 10,
         "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "maia_annotation_candidates",
+        "tableName": "annotation_assistance_requests",
         "tableType": "Table",
-        "keyClass": "foreignKey",
-        "keyTitle": "Foreign Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>image_id",
+        "keyClass": "",
+        "keyTitle": "",
+        "name": "response_label_id",
         "type": "int4",
         "length": 10,
-        "nullable": "",
+        "nullable": "√",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "video_annotations",
+        "tableName": "reports",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
-        "name": "frames",
-        "type": "json",
-        "length": 2147483647,
-        "nullable": "√",
+        "name": "source_name",
+        "type": "varchar",
+        "length": 255,
+        "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "newsletter_subscribers",
+        "tableName": "job_batches",
         "tableType": "Table",
         "keyClass": "primaryKey",
         "keyTitle": "Primary Key",
         "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>id",
-        "type": "bigserial",
-        "length": 19,
+        "type": "varchar",
+        "length": 255,
         "nullable": "",
-        "autoUpdated": "√",
-        "defaultValue": "nextval('newsletter_subscribers_id_seq'::regclass)",
+        "autoUpdated": "",
+        "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "project_volume",
+        "tableName": "maia_annotation_candidates",
         "tableType": "Table",
         "keyClass": "foreignKey",
         "keyTitle": "Foreign Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>project_id",
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>annotation_id",
         "type": "int4",
         "length": 10,
-        "nullable": "",
+        "nullable": "√",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "image_annotation_label_feature_vectors",
+        "tableName": "project_invitations",
         "tableType": "Table",
-        "keyClass": "",
-        "keyTitle": "",
-        "name": "vector",
-        "type": "vector",
+        "keyClass": "indexedColumn",
+        "keyTitle": "Indexed",
+        "name": "<i class='fa fa-sitemap fa-rotate-120' style='padding-right: 5px;'><\/i>uuid",
+        "type": "uuid",
         "length": 2147483647,
         "nullable": "",
         "autoUpdated": "",
@@ -4031,20 +4057,20 @@ <h3 class="box-title">Columns</h3>
         "comments": ""
     },
     {
-        "tableName": "images",
+        "tableName": "api_tokens",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
-        "name": "tiled",
-        "type": "bool",
-        "length": 1,
-        "nullable": "",
+        "name": "updated_at",
+        "type": "timestamp",
+        "length": 22,
+        "nullable": "√",
         "autoUpdated": "",
-        "defaultValue": "false",
+        "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "image_annotation_labels",
+        "tableName": "visibilities",
         "tableType": "Table",
         "keyClass": "primaryKey",
         "keyTitle": "Primary Key",
@@ -4053,67 +4079,41 @@ <h3 class="box-title">Columns</h3>
         "length": 10,
         "nullable": "",
         "autoUpdated": "√",
-        "defaultValue": "nextval('annotation_labels_id_seq'::regclass)",
+        "defaultValue": "nextval('visibilities_id_seq'::regclass)",
         "comments": ""
     },
     {
-        "tableName": "federated_search_instances",
+        "tableName": "users",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
-        "name": "indexed_at",
-        "type": "timestamp",
-        "length": 22,
+        "name": "remember_token",
+        "type": "varchar",
+        "length": 100,
         "nullable": "√",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "annotation_assistance_requests",
+        "tableName": "image_labels",
         "tableType": "Table",
-        "keyClass": "primaryKey",
-        "keyTitle": "Primary Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>id",
-        "type": "serial",
+        "keyClass": "foreignKey",
+        "keyTitle": "Foreign Key",
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>label_id",
+        "type": "int4",
         "length": 10,
         "nullable": "",
-        "autoUpdated": "√",
-        "defaultValue": "nextval('annotation_assistance_requests_id_seq'::regclass)",
-        "comments": ""
-    },
-    {
-        "tableName": "storage_requests",
-        "tableType": "Table",
-        "keyClass": "primaryKey",
-        "keyTitle": "Primary Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>id",
-        "type": "bigserial",
-        "length": 19,
-        "nullable": "",
-        "autoUpdated": "√",
-        "defaultValue": "nextval('storage_requests_id_seq'::regclass)",
-        "comments": ""
-    },
-    {
-        "tableName": "storage_requests",
-        "tableType": "Table",
-        "keyClass": "indexedColumn",
-        "keyTitle": "Indexed",
-        "name": "<i class='fa fa-sitemap fa-rotate-120' style='padding-right: 5px;'><\/i>expires_at",
-        "type": "timestamp",
-        "length": 22,
-        "nullable": "√",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "project_invitations",
+        "tableName": "maia_jobs",
         "tableType": "Table",
         "keyClass": "foreignKey",
         "keyTitle": "Foreign Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>project_id",
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>volume_id",
         "type": "int4",
         "length": 10,
         "nullable": "",
@@ -4122,50 +4122,37 @@ <h3 class="box-title">Columns</h3>
         "comments": ""
     },
     {
-        "tableName": "jobs",
+        "tableName": "maia_annotation_candidate_feature_vectors",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
-        "name": "attempts",
-        "type": "int2",
-        "length": 5,
+        "name": "id",
+        "type": "int8",
+        "length": 19,
         "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "label_trees",
+        "tableName": "federated_search_instances",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
-        "name": "description",
-        "type": "text",
-        "length": 2147483647,
+        "name": "updated_at",
+        "type": "timestamp",
+        "length": 22,
         "nullable": "√",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "annotation_assistance_requests",
-        "tableType": "Table",
-        "keyClass": "foreignKey",
-        "keyTitle": "Foreign Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>user_id",
-        "type": "int4",
-        "length": 10,
-        "nullable": "",
-        "autoUpdated": "",
-        "defaultValue": "null",
-        "comments": ""
-    },
-    {
-        "tableName": "reports",
+        "tableName": "federated_search_models",
         "tableType": "Table",
-        "keyClass": "indexedColumn",
-        "keyTitle": "Indexed",
-        "name": "<i class='fa fa-sitemap fa-rotate-120' style='padding-right: 5px;'><\/i>source_type",
+        "keyClass": "",
+        "keyTitle": "",
+        "name": "type",
         "type": "varchar",
         "length": 255,
         "nullable": "",
@@ -4174,11 +4161,11 @@ <h3 class="box-title">Columns</h3>
         "comments": ""
     },
     {
-        "tableName": "user_disks",
+        "tableName": "users",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
-        "name": "created_at",
+        "name": "login_at",
         "type": "timestamp",
         "length": 22,
         "nullable": "√",
@@ -4187,20 +4174,20 @@ <h3 class="box-title">Columns</h3>
         "comments": ""
     },
     {
-        "tableName": "storage_requests",
+        "tableName": "jobs",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
-        "name": "submitted_at",
-        "type": "timestamp",
-        "length": 22,
-        "nullable": "√",
+        "name": "payload",
+        "type": "text",
+        "length": 2147483647,
+        "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "notifications",
+        "tableName": "announcements",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
@@ -4213,37 +4200,37 @@ <h3 class="box-title">Columns</h3>
         "comments": ""
     },
     {
-        "tableName": "reports",
+        "tableName": "annotation_assistance_requests",
         "tableType": "Table",
-        "keyClass": "primaryKey",
-        "keyTitle": "Primary Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>id",
-        "type": "serial",
-        "length": 10,
+        "keyClass": "indexedColumn",
+        "keyTitle": "Indexed",
+        "name": "<i class='fa fa-sitemap fa-rotate-120' style='padding-right: 5px;'><\/i>token",
+        "type": "varchar",
+        "length": 64,
         "nullable": "",
-        "autoUpdated": "√",
-        "defaultValue": "nextval('reports_id_seq'::regclass)",
+        "autoUpdated": "",
+        "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "maia_jobs",
+        "tableName": "image_annotations",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
-        "name": "created_at",
-        "type": "timestamp",
-        "length": 22,
+        "name": "points",
+        "type": "json",
+        "length": 2147483647,
         "nullable": "√",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "annotation_assistance_requests",
+        "tableName": "storage_request_files",
         "tableType": "Table",
         "keyClass": "foreignKey",
         "keyTitle": "Foreign Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>annotation_id",
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>storage_request_id",
         "type": "int4",
         "length": 10,
         "nullable": "",
@@ -4252,11 +4239,11 @@ <h3 class="box-title">Columns</h3>
         "comments": ""
     },
     {
-        "tableName": "job_batches",
+        "tableName": "videos",
         "tableType": "Table",
-        "keyClass": "",
-        "keyTitle": "",
-        "name": "total_jobs",
+        "keyClass": "foreignKey",
+        "keyTitle": "Foreign Key",
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>volume_id",
         "type": "int4",
         "length": 10,
         "nullable": "",
@@ -4265,53 +4252,66 @@ <h3 class="box-title">Columns</h3>
         "comments": ""
     },
     {
-        "tableName": "maia_annotation_candidates",
+        "tableName": "lslogin_ids",
         "tableType": "Table",
-        "keyClass": "foreignKey",
-        "keyTitle": "Foreign Key",
-        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>annotation_id",
-        "type": "int4",
-        "length": 10,
-        "nullable": "√",
+        "keyClass": "primaryKey",
+        "keyTitle": "Primary Key",
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>id",
+        "type": "varchar",
+        "length": 128,
+        "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "users",
+        "tableName": "report_types",
         "tableType": "Table",
-        "keyClass": "",
-        "keyTitle": "",
-        "name": "login_at",
-        "type": "timestamp",
-        "length": 22,
-        "nullable": "√",
+        "keyClass": "indexedColumn",
+        "keyTitle": "Indexed",
+        "name": "<i class='fa fa-sitemap fa-rotate-120' style='padding-right: 5px;'><\/i>name",
+        "type": "varchar",
+        "length": 128,
+        "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "project_invitations",
+        "tableName": "video_annotation_label_feature_vectors",
         "tableType": "Table",
-        "keyClass": "",
-        "keyTitle": "",
-        "name": "max_uses",
-        "type": "int4",
-        "length": 10,
-        "nullable": "√",
+        "keyClass": "primaryKey",
+        "keyTitle": "Primary Key",
+        "name": "<i class='icon ion-key iconkey' style='padding-left: 5px;'><\/i>id",
+        "type": "int8",
+        "length": 19,
+        "nullable": "",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
     },
     {
-        "tableName": "jobs",
+        "tableName": "label_trees",
+        "tableType": "Table",
+        "keyClass": "indexedColumn",
+        "keyTitle": "Indexed",
+        "name": "<i class='fa fa-sitemap fa-rotate-120' style='padding-right: 5px;'><\/i>uuid",
+        "type": "uuid",
+        "length": 2147483647,
+        "nullable": "",
+        "autoUpdated": "",
+        "defaultValue": "null",
+        "comments": ""
+    },
+    {
+        "tableName": "notifications",
         "tableType": "Table",
         "keyClass": "",
         "keyTitle": "",
-        "name": "available_at",
-        "type": "int4",
-        "length": 10,
-        "nullable": "",
+        "name": "created_at",
+        "type": "timestamp",
+        "length": 22,
+        "nullable": "√",
         "autoUpdated": "",
         "defaultValue": "null",
         "comments": ""
diff --git a/docs/constraints.html b/docs/constraints.html
index c75267f..7f90e3a 100644
--- a/docs/constraints.html
+++ b/docs/constraints.html
@@ -80,7 +80,7 @@ <h1>Constraints</h1>
                     <div class="box box-primary">
                         <div class="box-header with-border">
                             <i class="ion ion-key"></i>
-                            <h3 class="box-title">84 Foreign Key Constraints</h3>
+                            <h3 class="box-title">82 Foreign Key Constraints</h3>
                             <div class="box-tools pull-right">
                                 <button type="button" class="btn btn-box-tool" data-widget="collapse"><i class="fa fa-minus"></i></button>
                                 <button type="button" class="btn btn-box-tool" data-widget="remove"><i class="fa fa-times"></i></button>
@@ -583,24 +583,6 @@ <h3 class="box-title">84 Foreign Key Constraints</h3>
                                         </td>
                                         <td><span title='Cascade on delete:&#10;Deletion of parent deletes child'>Cascade on delete</span></td>
                                     </tr>
-                                    <tr>
-                                        <td>maia_training_proposal_feature_vectors_id_foreign</td>
-                                        <td>
-                                            <table border='0' cellspacing='0' cellpadding='0'>
-                                                <tr>
-                                                    <td><a href='tables/maia_training_proposal_feature_vectors.html'>maia_training_proposal_feature_vectors</a><span>.id</span></td>
-                                                </tr>
-                                            </table>
-                                        </td>
-                                        <td>
-                                            <table border='0' cellspacing='0' cellpadding='0'>
-                                                <tr>
-                                                    <td><a href='tables/maia_training_proposals.html'>maia_training_proposals</a><span>.id</span></td>
-                                                </tr>
-                                            </table>
-                                        </td>
-                                        <td><span title='Cascade on delete:&#10;Deletion of parent deletes child'>Cascade on delete</span></td>
-                                    </tr>
                                     <tr>
                                         <td>maia_training_proposal_feature_vectors_job_id_foreign</td>
                                         <td>
@@ -655,24 +637,6 @@ <h3 class="box-title">84 Foreign Key Constraints</h3>
                                         </td>
                                         <td><span title='Cascade on delete:&#10;Deletion of parent deletes child'>Cascade on delete</span></td>
                                     </tr>
-                                    <tr>
-                                        <td>maia_annotation_candidate_feature_vectors_id_foreign</td>
-                                        <td>
-                                            <table border='0' cellspacing='0' cellpadding='0'>
-                                                <tr>
-                                                    <td><a href='tables/maia_annotation_candidate_feature_vectors.html'>maia_annotation_candidate_feature_vectors</a><span>.id</span></td>
-                                                </tr>
-                                            </table>
-                                        </td>
-                                        <td>
-                                            <table border='0' cellspacing='0' cellpadding='0'>
-                                                <tr>
-                                                    <td><a href='tables/maia_annotation_candidates.html'>maia_annotation_candidates</a><span>.id</span></td>
-                                                </tr>
-                                            </table>
-                                        </td>
-                                        <td><span title='Cascade on delete:&#10;Deletion of parent deletes child'>Cascade on delete</span></td>
-                                    </tr>
                                     <tr>
                                         <td>label_tree_user_label_tree_id_foreign</td>
                                         <td>
diff --git a/docs/deletionOrder.txt b/docs/deletionOrder.txt
index 478c7a0..ae2e979 100644
--- a/docs/deletionOrder.txt
+++ b/docs/deletionOrder.txt
@@ -8,36 +8,36 @@ job_batches
 failed_jobs
 announcements
 video_annotation_label_feature_vectors
+maia_annotation_candidates
 image_annotation_label_feature_vectors
 video_labels
 project_user
+maia_training_proposals
 label_tree_user
 image_labels
 annotation_assistance_requests
 reports
 project_volume
 project_invitations
-maia_training_proposal_feature_vectors
-maia_annotation_candidate_feature_vectors
 label_tree_project
 label_tree_authorized_project
 federated_search_model_user
 annotation_session_user
 user_disks
 storage_request_files
+maia_training_proposal_feature_vectors
+maia_annotation_candidate_feature_vectors
 lslogin_ids
 color_sort_sequences
 api_tokens
-maia_annotation_candidates
 video_annotation_labels
-maia_training_proposals
 image_annotation_labels
 storage_requests
 federated_search_models
 annotation_sessions
+maia_jobs
 projects
 video_annotations
-maia_jobs
 image_annotations
 videos
 images
diff --git a/docs/diagrams/summary/relationships.real.compact.dot b/docs/diagrams/summary/relationships.real.compact.dot
index f075930..a484018 100644
--- a/docs/diagrams/summary/relationships.real.compact.dot
+++ b/docs/diagrams/summary/relationships.real.compact.dot
@@ -315,10 +315,9 @@ digraph "compactRelationshipsDiagram" {
    label=<
     <TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0" BGCOLOR="#ffffff">
       <TR><TD COLSPAN="3"  BGCOLOR="#f5f5f5"><TABLE BORDER="0" CELLSPACING="0"><TR><TD ALIGN="LEFT"><B>maia_annotation_candidate_feature_vectors</B></TD><TD ALIGN="RIGHT">[table]</TD></TR></TABLE></TD></TR>
-      <TR><TD PORT="id" COLSPAN="3" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="297" HEIGHT="16">id</TD></TR></TABLE></TD></TR>
       <TR><TD PORT="job_id" COLSPAN="3" BGCOLOR="#ffffff" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="297" HEIGHT="16">job_id</TD></TR></TABLE></TD></TR>
       <TR><TD PORT="elipses" COLSPAN="3" ALIGN="LEFT">...</TD></TR>
-      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 2</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD></TR>
+      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 1</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD></TR>
     </TABLE>>
     URL="tables/maia_annotation_candidate_feature_vectors.html"
     target="_top"
@@ -335,7 +334,7 @@ digraph "compactRelationshipsDiagram" {
       <TR><TD PORT="label_id" COLSPAN="3" BGCOLOR="#ffffff" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="192" HEIGHT="16">label_id</TD></TR></TABLE></TD></TR>
       <TR><TD PORT="annotation_id" COLSPAN="3" BGCOLOR="#ffffff" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="192" HEIGHT="16">annotation_id</TD></TR></TABLE></TD></TR>
       <TR><TD PORT="elipses" COLSPAN="3" ALIGN="LEFT">...</TD></TR>
-      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 5</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">1 &gt;</TD></TR>
+      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 5</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD></TR>
     </TABLE>>
     URL="tables/maia_annotation_candidates.html"
     target="_top"
@@ -372,10 +371,9 @@ digraph "compactRelationshipsDiagram" {
    label=<
     <TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0" BGCOLOR="#ffffff">
       <TR><TD COLSPAN="3"  BGCOLOR="#f5f5f5"><TABLE BORDER="0" CELLSPACING="0"><TR><TD ALIGN="LEFT"><B>maia_training_proposal_feature_vectors</B></TD><TD ALIGN="RIGHT">[table]</TD></TR></TABLE></TD></TR>
-      <TR><TD PORT="id" COLSPAN="3" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="269" HEIGHT="16">id</TD></TR></TABLE></TD></TR>
       <TR><TD PORT="job_id" COLSPAN="3" BGCOLOR="#ffffff" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="269" HEIGHT="16">job_id</TD></TR></TABLE></TD></TR>
       <TR><TD PORT="elipses" COLSPAN="3" ALIGN="LEFT">...</TD></TR>
-      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 2</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD></TR>
+      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 1</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD></TR>
     </TABLE>>
     URL="tables/maia_training_proposal_feature_vectors.html"
     target="_top"
@@ -390,7 +388,7 @@ digraph "compactRelationshipsDiagram" {
       <TR><TD PORT="shape_id" COLSPAN="3" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="164" HEIGHT="16">shape_id</TD></TR></TABLE></TD></TR>
       <TR><TD PORT="job_id" COLSPAN="3" BGCOLOR="#ffffff" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="164" HEIGHT="16">job_id</TD></TR></TABLE></TD></TR>
       <TR><TD PORT="elipses" COLSPAN="3" ALIGN="LEFT">...</TD></TR>
-      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 3</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">1 &gt;</TD></TR>
+      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 3</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD></TR>
     </TABLE>>
     URL="tables/maia_training_proposals.html"
     target="_top"
@@ -712,7 +710,6 @@ digraph "compactRelationshipsDiagram" {
   "labels":"label_tree_id":w -> "label_trees":"id":e [arrowhead=none dir=back arrowtail=crowodot];
   "labels":"parent_id":w -> "labels":"id":e [arrowhead=none dir=back arrowtail=crowodot];
   "lslogin_ids":"user_id":w -> "users":"id":e [arrowhead=none dir=back arrowtail=crowodot];
-  "maia_annotation_candidate_feature_vectors":"id":w -> "maia_annotation_candidates":"id":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_annotation_candidate_feature_vectors":"job_id":w -> "maia_jobs":"id":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_annotation_candidates":"annotation_id":w -> "image_annotations":"id":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_annotation_candidates":"image_id":w -> "images":"id":e [arrowhead=none dir=back arrowtail=crowodot];
@@ -722,7 +719,6 @@ digraph "compactRelationshipsDiagram" {
   "maia_jobs":"state_id":w -> "maia_job_states":"id":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_jobs":"user_id":w -> "users":"id":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_jobs":"volume_id":w -> "volumes":"id":e [arrowhead=none dir=back arrowtail=crowodot];
-  "maia_training_proposal_feature_vectors":"id":w -> "maia_training_proposals":"id":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_training_proposal_feature_vectors":"job_id":w -> "maia_jobs":"id":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_training_proposals":"image_id":w -> "images":"id":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_training_proposals":"job_id":w -> "maia_jobs":"id":e [arrowhead=none dir=back arrowtail=crowodot];
diff --git a/docs/diagrams/summary/relationships.real.compact.png b/docs/diagrams/summary/relationships.real.compact.png
index b3f7957..b98061d 100644
Binary files a/docs/diagrams/summary/relationships.real.compact.png and b/docs/diagrams/summary/relationships.real.compact.png differ
diff --git a/docs/diagrams/summary/relationships.real.large.dot b/docs/diagrams/summary/relationships.real.large.dot
index b09504f..281da98 100644
--- a/docs/diagrams/summary/relationships.real.large.dot
+++ b/docs/diagrams/summary/relationships.real.large.dot
@@ -353,10 +353,10 @@ digraph "largeRelationshipsDiagram" {
    label=<
     <TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0" BGCOLOR="#ffffff">
       <TR><TD COLSPAN="3"  BGCOLOR="#f5f5f5"><TABLE BORDER="0" CELLSPACING="0"><TR><TD ALIGN="LEFT"><B>maia_annotation_candidate_feature_vectors</B></TD><TD ALIGN="RIGHT">[table]</TD></TR></TABLE></TD></TR>
-      <TR><TD PORT="id" COLSPAN="3" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="297" HEIGHT="16">id</TD></TR></TABLE></TD></TR>
+      <TR><TD PORT="id" COLSPAN="3" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="297" HEIGHT="16">id</TD></TR></TABLE></TD></TR>
       <TR><TD PORT="job_id" COLSPAN="3" BGCOLOR="#ffffff" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="297" HEIGHT="16">job_id</TD></TR></TABLE></TD></TR>
       <TR><TD PORT="vector" COLSPAN="3" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="297" HEIGHT="16">vector</TD></TR></TABLE></TD></TR>
-      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 2</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD></TR>
+      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 1</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD></TR>
     </TABLE>>
     URL="tables/maia_annotation_candidate_feature_vectors.html"
     target="_top"
@@ -374,7 +374,7 @@ digraph "largeRelationshipsDiagram" {
       <TR><TD PORT="job_id" COLSPAN="3" BGCOLOR="#ffffff" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="192" HEIGHT="16">job_id</TD></TR></TABLE></TD></TR>
       <TR><TD PORT="label_id" COLSPAN="3" BGCOLOR="#ffffff" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="192" HEIGHT="16">label_id</TD></TR></TABLE></TD></TR>
       <TR><TD PORT="annotation_id" COLSPAN="3" BGCOLOR="#ffffff" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="192" HEIGHT="16">annotation_id</TD></TR></TABLE></TD></TR>
-      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 5</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">1 &gt;</TD></TR>
+      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 5</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD></TR>
     </TABLE>>
     URL="tables/maia_annotation_candidates.html"
     target="_top"
@@ -413,10 +413,10 @@ digraph "largeRelationshipsDiagram" {
    label=<
     <TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0" BGCOLOR="#ffffff">
       <TR><TD COLSPAN="3"  BGCOLOR="#f5f5f5"><TABLE BORDER="0" CELLSPACING="0"><TR><TD ALIGN="LEFT"><B>maia_training_proposal_feature_vectors</B></TD><TD ALIGN="RIGHT">[table]</TD></TR></TABLE></TD></TR>
-      <TR><TD PORT="id" COLSPAN="3" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="269" HEIGHT="16">id</TD></TR></TABLE></TD></TR>
+      <TR><TD PORT="id" COLSPAN="3" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="269" HEIGHT="16">id</TD></TR></TABLE></TD></TR>
       <TR><TD PORT="job_id" COLSPAN="3" BGCOLOR="#ffffff" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="269" HEIGHT="16">job_id</TD></TR></TABLE></TD></TR>
       <TR><TD PORT="vector" COLSPAN="3" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="269" HEIGHT="16">vector</TD></TR></TABLE></TD></TR>
-      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 2</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD></TR>
+      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 1</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD></TR>
     </TABLE>>
     URL="tables/maia_training_proposal_feature_vectors.html"
     target="_top"
@@ -433,7 +433,7 @@ digraph "largeRelationshipsDiagram" {
       <TR><TD PORT="image_id" COLSPAN="3" BGCOLOR="#ffffff" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="164" HEIGHT="16">image_id</TD></TR></TABLE></TD></TR>
       <TR><TD PORT="shape_id" COLSPAN="3" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="164" HEIGHT="16">shape_id</TD></TR></TABLE></TD></TR>
       <TR><TD PORT="job_id" COLSPAN="3" BGCOLOR="#ffffff" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="164" HEIGHT="16">job_id</TD></TR></TABLE></TD></TR>
-      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 3</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">1 &gt;</TD></TR>
+      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 3</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD></TR>
     </TABLE>>
     URL="tables/maia_training_proposals.html"
     target="_top"
@@ -796,7 +796,6 @@ digraph "largeRelationshipsDiagram" {
   "labels":"label_tree_id":w -> "label_trees":"id":e [arrowhead=none dir=back arrowtail=crowodot];
   "labels":"parent_id":w -> "labels":"id":e [arrowhead=none dir=back arrowtail=crowodot];
   "lslogin_ids":"user_id":w -> "users":"id":e [arrowhead=none dir=back arrowtail=crowodot];
-  "maia_annotation_candidate_feature_vectors":"id":w -> "maia_annotation_candidates":"id":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_annotation_candidate_feature_vectors":"job_id":w -> "maia_jobs":"id":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_annotation_candidates":"annotation_id":w -> "image_annotations":"id":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_annotation_candidates":"image_id":w -> "images":"id":e [arrowhead=none dir=back arrowtail=crowodot];
@@ -806,7 +805,6 @@ digraph "largeRelationshipsDiagram" {
   "maia_jobs":"state_id":w -> "maia_job_states":"id":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_jobs":"user_id":w -> "users":"id":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_jobs":"volume_id":w -> "volumes":"id":e [arrowhead=none dir=back arrowtail=crowodot];
-  "maia_training_proposal_feature_vectors":"id":w -> "maia_training_proposals":"id":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_training_proposal_feature_vectors":"job_id":w -> "maia_jobs":"id":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_training_proposals":"image_id":w -> "images":"id":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_training_proposals":"job_id":w -> "maia_jobs":"id":e [arrowhead=none dir=back arrowtail=crowodot];
diff --git a/docs/diagrams/summary/relationships.real.large.png b/docs/diagrams/summary/relationships.real.large.png
index 14b9c6f..33273f6 100644
Binary files a/docs/diagrams/summary/relationships.real.large.png and b/docs/diagrams/summary/relationships.real.large.png differ
diff --git a/docs/diagrams/tables/annotation_assistance_requests.2degrees.dot b/docs/diagrams/tables/annotation_assistance_requests.2degrees.dot
index 697aa72..3e4bd3d 100644
--- a/docs/diagrams/tables/annotation_assistance_requests.2degrees.dot
+++ b/docs/diagrams/tables/annotation_assistance_requests.2degrees.dot
@@ -194,7 +194,7 @@ digraph "twoDegreesRelationshipsDiagram" {
     <TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0" BGCOLOR="#ffffff">
       <TR><TD COLSPAN="3"  BGCOLOR="#f5f5f5"><TABLE BORDER="0" CELLSPACING="0"><TR><TD ALIGN="LEFT"><B>maia_annotation_candidates</B></TD><TD ALIGN="RIGHT">[table]</TD></TR></TABLE></TD></TR>
       <TR><TD PORT="elipses" COLSPAN="3" ALIGN="LEFT">...</TD></TR>
-      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 5</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">1 &gt;</TD></TR>
+      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 5</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD></TR>
     </TABLE>>
     URL="maia_annotation_candidates.html"
     target="_top"
diff --git a/docs/diagrams/tables/annotation_assistance_requests.2degrees.png b/docs/diagrams/tables/annotation_assistance_requests.2degrees.png
index 78d1369..c793da8 100644
Binary files a/docs/diagrams/tables/annotation_assistance_requests.2degrees.png and b/docs/diagrams/tables/annotation_assistance_requests.2degrees.png differ
diff --git a/docs/diagrams/tables/image_annotation_label_feature_vectors.2degrees.dot b/docs/diagrams/tables/image_annotation_label_feature_vectors.2degrees.dot
index 85f138b..53724b8 100644
--- a/docs/diagrams/tables/image_annotation_label_feature_vectors.2degrees.dot
+++ b/docs/diagrams/tables/image_annotation_label_feature_vectors.2degrees.dot
@@ -258,7 +258,7 @@ digraph "twoDegreesRelationshipsDiagram" {
     <TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0" BGCOLOR="#ffffff">
       <TR><TD COLSPAN="3"  BGCOLOR="#f5f5f5"><TABLE BORDER="0" CELLSPACING="0"><TR><TD ALIGN="LEFT"><B>maia_annotation_candidates</B></TD><TD ALIGN="RIGHT">[table]</TD></TR></TABLE></TD></TR>
       <TR><TD PORT="elipses" COLSPAN="3" ALIGN="LEFT">...</TD></TR>
-      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 5</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">1 &gt;</TD></TR>
+      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 5</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD></TR>
     </TABLE>>
     URL="maia_annotation_candidates.html"
     target="_top"
diff --git a/docs/diagrams/tables/image_annotation_label_feature_vectors.2degrees.png b/docs/diagrams/tables/image_annotation_label_feature_vectors.2degrees.png
index 562cf6e..3c64385 100644
Binary files a/docs/diagrams/tables/image_annotation_label_feature_vectors.2degrees.png and b/docs/diagrams/tables/image_annotation_label_feature_vectors.2degrees.png differ
diff --git a/docs/diagrams/tables/image_annotation_labels.2degrees.dot b/docs/diagrams/tables/image_annotation_labels.2degrees.dot
index 34b219f..11b26b5 100644
--- a/docs/diagrams/tables/image_annotation_labels.2degrees.dot
+++ b/docs/diagrams/tables/image_annotation_labels.2degrees.dot
@@ -247,7 +247,7 @@ digraph "twoDegreesRelationshipsDiagram" {
     <TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0" BGCOLOR="#ffffff">
       <TR><TD COLSPAN="3"  BGCOLOR="#f5f5f5"><TABLE BORDER="0" CELLSPACING="0"><TR><TD ALIGN="LEFT"><B>maia_annotation_candidates</B></TD><TD ALIGN="RIGHT">[table]</TD></TR></TABLE></TD></TR>
       <TR><TD PORT="elipses" COLSPAN="3" ALIGN="LEFT">...</TD></TR>
-      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 5</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">1 &gt;</TD></TR>
+      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 5</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD></TR>
     </TABLE>>
     URL="maia_annotation_candidates.html"
     target="_top"
diff --git a/docs/diagrams/tables/image_annotation_labels.2degrees.png b/docs/diagrams/tables/image_annotation_labels.2degrees.png
index 9ba35ae..37aaf99 100644
Binary files a/docs/diagrams/tables/image_annotation_labels.2degrees.png and b/docs/diagrams/tables/image_annotation_labels.2degrees.png differ
diff --git a/docs/diagrams/tables/image_annotations.1degree.dot b/docs/diagrams/tables/image_annotations.1degree.dot
index 05cf213..d92773d 100644
--- a/docs/diagrams/tables/image_annotations.1degree.dot
+++ b/docs/diagrams/tables/image_annotations.1degree.dot
@@ -116,7 +116,7 @@ digraph "oneDegreeRelationshipsDiagram" {
       <TR><TD PORT="label_id" COLSPAN="3" BGCOLOR="#ffffff" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="192" HEIGHT="16">label_id</TD></TR></TABLE></TD></TR>
       <TR><TD PORT="annotation_id" COLSPAN="3" BGCOLOR="#ffffff" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="192" HEIGHT="16">annotation_id</TD></TR></TABLE></TD></TR>
       <TR><TD PORT="elipses" COLSPAN="3" ALIGN="LEFT">...</TD></TR>
-      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 5</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">1 &gt;</TD></TR>
+      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 5</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD></TR>
     </TABLE>>
     URL="maia_annotation_candidates.html"
     target="_top"
diff --git a/docs/diagrams/tables/image_annotations.1degree.png b/docs/diagrams/tables/image_annotations.1degree.png
index 7f42b80..60e352d 100644
Binary files a/docs/diagrams/tables/image_annotations.1degree.png and b/docs/diagrams/tables/image_annotations.1degree.png differ
diff --git a/docs/diagrams/tables/image_annotations.2degrees.dot b/docs/diagrams/tables/image_annotations.2degrees.dot
index 29c7401..da40ee0 100644
--- a/docs/diagrams/tables/image_annotations.2degrees.dot
+++ b/docs/diagrams/tables/image_annotations.2degrees.dot
@@ -36,8 +36,6 @@ digraph "twoDegreesRelationshipsDiagram" {
   "image_labels":"elipses":w -> "users":"elipses":e [arrowhead=none dir=back arrowtail=crowodot];
   "images":"volume_id":w -> "volumes":"elipses":e [arrowhead=none dir=back arrowtail=crowodot];
   "labels":"elipses":w -> "label_trees":"elipses":e [arrowhead=none dir=back arrowtail=crowodot];
-  "maia_annotation_candidate_feature_vectors":"elipses":w -> "maia_annotation_candidates":"id":e [arrowhead=none dir=back arrowtail=crowodot];
-  "maia_annotation_candidate_feature_vectors":"elipses":w -> "maia_jobs":"elipses":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_annotation_candidates":"annotation_id":w -> "image_annotations":"id.type":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_annotation_candidates":"image_id":w -> "images":"id":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_annotation_candidates":"job_id":w -> "maia_jobs":"elipses":e [arrowhead=none dir=back arrowtail=crowodot];
@@ -161,17 +159,6 @@ digraph "twoDegreesRelationshipsDiagram" {
     target="_top"
     tooltip="labels"
   ];
-  "maia_annotation_candidate_feature_vectors" [
-   label=<
-    <TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0" BGCOLOR="#ffffff">
-      <TR><TD COLSPAN="3"  BGCOLOR="#f5f5f5"><TABLE BORDER="0" CELLSPACING="0"><TR><TD ALIGN="LEFT"><B>maia_annotation_candidate_feature_vectors</B></TD><TD ALIGN="RIGHT">[table]</TD></TR></TABLE></TD></TR>
-      <TR><TD PORT="elipses" COLSPAN="3" ALIGN="LEFT">...</TD></TR>
-      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 2</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD></TR>
-    </TABLE>>
-    URL="maia_annotation_candidate_feature_vectors.html"
-    target="_top"
-    tooltip="maia_annotation_candidate_feature_vectors"
-  ];
   "maia_annotation_candidates" [
    label=<
     <TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0" BGCOLOR="#ffffff">
@@ -183,7 +170,7 @@ digraph "twoDegreesRelationshipsDiagram" {
       <TR><TD PORT="label_id" COLSPAN="3" BGCOLOR="#ffffff" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="192" HEIGHT="16">label_id</TD></TR></TABLE></TD></TR>
       <TR><TD PORT="annotation_id" COLSPAN="3" BGCOLOR="#ffffff" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="192" HEIGHT="16">annotation_id</TD></TR></TABLE></TD></TR>
       <TR><TD PORT="elipses" COLSPAN="3" ALIGN="LEFT">...</TD></TR>
-      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 5</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">1 &gt;</TD></TR>
+      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 5</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD></TR>
     </TABLE>>
     URL="maia_annotation_candidates.html"
     target="_top"
@@ -205,7 +192,7 @@ digraph "twoDegreesRelationshipsDiagram" {
     <TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0" BGCOLOR="#ffffff">
       <TR><TD COLSPAN="3"  BGCOLOR="#f5f5f5"><TABLE BORDER="0" CELLSPACING="0"><TR><TD ALIGN="LEFT"><B>maia_training_proposals</B></TD><TD ALIGN="RIGHT">[table]</TD></TR></TABLE></TD></TR>
       <TR><TD PORT="elipses" COLSPAN="3" ALIGN="LEFT">...</TD></TR>
-      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 3</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">1 &gt;</TD></TR>
+      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 3</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD></TR>
     </TABLE>>
     URL="maia_training_proposals.html"
     target="_top"
diff --git a/docs/diagrams/tables/image_annotations.2degrees.png b/docs/diagrams/tables/image_annotations.2degrees.png
index a6b6510..e9e0c40 100644
Binary files a/docs/diagrams/tables/image_annotations.2degrees.png and b/docs/diagrams/tables/image_annotations.2degrees.png differ
diff --git a/docs/diagrams/tables/image_labels.2degrees.dot b/docs/diagrams/tables/image_labels.2degrees.dot
index 81e38f8..39d3bc4 100644
--- a/docs/diagrams/tables/image_labels.2degrees.dot
+++ b/docs/diagrams/tables/image_labels.2degrees.dot
@@ -242,7 +242,7 @@ digraph "twoDegreesRelationshipsDiagram" {
     <TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0" BGCOLOR="#ffffff">
       <TR><TD COLSPAN="3"  BGCOLOR="#f5f5f5"><TABLE BORDER="0" CELLSPACING="0"><TR><TD ALIGN="LEFT"><B>maia_annotation_candidates</B></TD><TD ALIGN="RIGHT">[table]</TD></TR></TABLE></TD></TR>
       <TR><TD PORT="elipses" COLSPAN="3" ALIGN="LEFT">...</TD></TR>
-      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 5</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">1 &gt;</TD></TR>
+      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 5</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD></TR>
     </TABLE>>
     URL="maia_annotation_candidates.html"
     target="_top"
@@ -264,7 +264,7 @@ digraph "twoDegreesRelationshipsDiagram" {
     <TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0" BGCOLOR="#ffffff">
       <TR><TD COLSPAN="3"  BGCOLOR="#f5f5f5"><TABLE BORDER="0" CELLSPACING="0"><TR><TD ALIGN="LEFT"><B>maia_training_proposals</B></TD><TD ALIGN="RIGHT">[table]</TD></TR></TABLE></TD></TR>
       <TR><TD PORT="elipses" COLSPAN="3" ALIGN="LEFT">...</TD></TR>
-      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 3</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">1 &gt;</TD></TR>
+      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 3</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD></TR>
     </TABLE>>
     URL="maia_training_proposals.html"
     target="_top"
diff --git a/docs/diagrams/tables/image_labels.2degrees.png b/docs/diagrams/tables/image_labels.2degrees.png
index 4f70630..7fefcca 100644
Binary files a/docs/diagrams/tables/image_labels.2degrees.png and b/docs/diagrams/tables/image_labels.2degrees.png differ
diff --git a/docs/diagrams/tables/images.1degree.dot b/docs/diagrams/tables/images.1degree.dot
index 9325a5f..e6edbed 100644
--- a/docs/diagrams/tables/images.1degree.dot
+++ b/docs/diagrams/tables/images.1degree.dot
@@ -83,7 +83,7 @@ digraph "oneDegreeRelationshipsDiagram" {
       <TR><TD PORT="label_id" COLSPAN="3" BGCOLOR="#ffffff" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="192" HEIGHT="16">label_id</TD></TR></TABLE></TD></TR>
       <TR><TD PORT="annotation_id" COLSPAN="3" BGCOLOR="#ffffff" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="192" HEIGHT="16">annotation_id</TD></TR></TABLE></TD></TR>
       <TR><TD PORT="elipses" COLSPAN="3" ALIGN="LEFT">...</TD></TR>
-      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 5</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">1 &gt;</TD></TR>
+      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 5</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD></TR>
     </TABLE>>
     URL="maia_annotation_candidates.html"
     target="_top"
@@ -98,7 +98,7 @@ digraph "oneDegreeRelationshipsDiagram" {
       <TR><TD PORT="shape_id" COLSPAN="3" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="164" HEIGHT="16">shape_id</TD></TR></TABLE></TD></TR>
       <TR><TD PORT="job_id" COLSPAN="3" BGCOLOR="#ffffff" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="164" HEIGHT="16">job_id</TD></TR></TABLE></TD></TR>
       <TR><TD PORT="elipses" COLSPAN="3" ALIGN="LEFT">...</TD></TR>
-      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 3</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">1 &gt;</TD></TR>
+      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 3</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD></TR>
     </TABLE>>
     URL="maia_training_proposals.html"
     target="_top"
diff --git a/docs/diagrams/tables/images.1degree.png b/docs/diagrams/tables/images.1degree.png
index cfedc7a..debca6c 100644
Binary files a/docs/diagrams/tables/images.1degree.png and b/docs/diagrams/tables/images.1degree.png differ
diff --git a/docs/diagrams/tables/images.2degrees.dot b/docs/diagrams/tables/images.2degrees.dot
index f5a1205..14c379e 100644
--- a/docs/diagrams/tables/images.2degrees.dot
+++ b/docs/diagrams/tables/images.2degrees.dot
@@ -36,8 +36,6 @@ digraph "twoDegreesRelationshipsDiagram" {
   "image_labels":"label_id":w -> "labels":"elipses":e [arrowhead=none dir=back arrowtail=crowodot];
   "image_labels":"user_id":w -> "users":"elipses":e [arrowhead=none dir=back arrowtail=crowodot];
   "images":"volume_id":w -> "volumes":"id":e [arrowhead=none dir=back arrowtail=crowodot];
-  "maia_annotation_candidate_feature_vectors":"elipses":w -> "maia_annotation_candidates":"id":e [arrowhead=none dir=back arrowtail=crowodot];
-  "maia_annotation_candidate_feature_vectors":"elipses":w -> "maia_jobs":"elipses":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_annotation_candidates":"annotation_id":w -> "image_annotations":"id":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_annotation_candidates":"image_id":w -> "images":"id.type":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_annotation_candidates":"job_id":w -> "maia_jobs":"elipses":e [arrowhead=none dir=back arrowtail=crowodot];
@@ -45,8 +43,6 @@ digraph "twoDegreesRelationshipsDiagram" {
   "maia_annotation_candidates":"shape_id":w -> "shapes":"elipses":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_jobs":"elipses":w -> "users":"elipses":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_jobs":"elipses":w -> "volumes":"id":e [arrowhead=none dir=back arrowtail=crowodot];
-  "maia_training_proposal_feature_vectors":"elipses":w -> "maia_training_proposals":"id":e [arrowhead=none dir=back arrowtail=crowodot];
-  "maia_training_proposal_feature_vectors":"elipses":w -> "maia_jobs":"elipses":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_training_proposals":"image_id":w -> "images":"id.type":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_training_proposals":"job_id":w -> "maia_jobs":"elipses":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_training_proposals":"shape_id":w -> "shapes":"elipses":e [arrowhead=none dir=back arrowtail=crowodot];
@@ -170,17 +166,6 @@ digraph "twoDegreesRelationshipsDiagram" {
     target="_top"
     tooltip="labels"
   ];
-  "maia_annotation_candidate_feature_vectors" [
-   label=<
-    <TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0" BGCOLOR="#ffffff">
-      <TR><TD COLSPAN="3"  BGCOLOR="#f5f5f5"><TABLE BORDER="0" CELLSPACING="0"><TR><TD ALIGN="LEFT"><B>maia_annotation_candidate_feature_vectors</B></TD><TD ALIGN="RIGHT">[table]</TD></TR></TABLE></TD></TR>
-      <TR><TD PORT="elipses" COLSPAN="3" ALIGN="LEFT">...</TD></TR>
-      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 2</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD></TR>
-    </TABLE>>
-    URL="maia_annotation_candidate_feature_vectors.html"
-    target="_top"
-    tooltip="maia_annotation_candidate_feature_vectors"
-  ];
   "maia_annotation_candidates" [
    label=<
     <TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0" BGCOLOR="#ffffff">
@@ -192,7 +177,7 @@ digraph "twoDegreesRelationshipsDiagram" {
       <TR><TD PORT="label_id" COLSPAN="3" BGCOLOR="#ffffff" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="192" HEIGHT="16">label_id</TD></TR></TABLE></TD></TR>
       <TR><TD PORT="annotation_id" COLSPAN="3" BGCOLOR="#ffffff" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="192" HEIGHT="16">annotation_id</TD></TR></TABLE></TD></TR>
       <TR><TD PORT="elipses" COLSPAN="3" ALIGN="LEFT">...</TD></TR>
-      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 5</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">1 &gt;</TD></TR>
+      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 5</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD></TR>
     </TABLE>>
     URL="maia_annotation_candidates.html"
     target="_top"
@@ -209,17 +194,6 @@ digraph "twoDegreesRelationshipsDiagram" {
     target="_top"
     tooltip="maia_jobs"
   ];
-  "maia_training_proposal_feature_vectors" [
-   label=<
-    <TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0" BGCOLOR="#ffffff">
-      <TR><TD COLSPAN="3"  BGCOLOR="#f5f5f5"><TABLE BORDER="0" CELLSPACING="0"><TR><TD ALIGN="LEFT"><B>maia_training_proposal_feature_vectors</B></TD><TD ALIGN="RIGHT">[table]</TD></TR></TABLE></TD></TR>
-      <TR><TD PORT="elipses" COLSPAN="3" ALIGN="LEFT">...</TD></TR>
-      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 2</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD></TR>
-    </TABLE>>
-    URL="maia_training_proposal_feature_vectors.html"
-    target="_top"
-    tooltip="maia_training_proposal_feature_vectors"
-  ];
   "maia_training_proposals" [
    label=<
     <TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0" BGCOLOR="#ffffff">
@@ -229,7 +203,7 @@ digraph "twoDegreesRelationshipsDiagram" {
       <TR><TD PORT="shape_id" COLSPAN="3" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="164" HEIGHT="16">shape_id</TD></TR></TABLE></TD></TR>
       <TR><TD PORT="job_id" COLSPAN="3" BGCOLOR="#ffffff" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="164" HEIGHT="16">job_id</TD></TR></TABLE></TD></TR>
       <TR><TD PORT="elipses" COLSPAN="3" ALIGN="LEFT">...</TD></TR>
-      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 3</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">1 &gt;</TD></TR>
+      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 3</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD></TR>
     </TABLE>>
     URL="maia_training_proposals.html"
     target="_top"
diff --git a/docs/diagrams/tables/images.2degrees.png b/docs/diagrams/tables/images.2degrees.png
index c31bb7c..7e4f544 100644
Binary files a/docs/diagrams/tables/images.2degrees.png and b/docs/diagrams/tables/images.2degrees.png differ
diff --git a/docs/diagrams/tables/label_sources.2degrees.dot b/docs/diagrams/tables/label_sources.2degrees.dot
index efd73e8..37821be 100644
--- a/docs/diagrams/tables/label_sources.2degrees.dot
+++ b/docs/diagrams/tables/label_sources.2degrees.dot
@@ -110,7 +110,7 @@ digraph "twoDegreesRelationshipsDiagram" {
     <TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0" BGCOLOR="#ffffff">
       <TR><TD COLSPAN="3"  BGCOLOR="#f5f5f5"><TABLE BORDER="0" CELLSPACING="0"><TR><TD ALIGN="LEFT"><B>maia_annotation_candidates</B></TD><TD ALIGN="RIGHT">[table]</TD></TR></TABLE></TD></TR>
       <TR><TD PORT="elipses" COLSPAN="3" ALIGN="LEFT">...</TD></TR>
-      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 5</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">1 &gt;</TD></TR>
+      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 5</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD></TR>
     </TABLE>>
     URL="maia_annotation_candidates.html"
     target="_top"
diff --git a/docs/diagrams/tables/label_sources.2degrees.png b/docs/diagrams/tables/label_sources.2degrees.png
index be0ea2e..1aeec3c 100644
Binary files a/docs/diagrams/tables/label_sources.2degrees.png and b/docs/diagrams/tables/label_sources.2degrees.png differ
diff --git a/docs/diagrams/tables/label_trees.2degrees.dot b/docs/diagrams/tables/label_trees.2degrees.dot
index fbd0d80..1bb7142 100644
--- a/docs/diagrams/tables/label_trees.2degrees.dot
+++ b/docs/diagrams/tables/label_trees.2degrees.dot
@@ -206,7 +206,7 @@ digraph "twoDegreesRelationshipsDiagram" {
     <TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0" BGCOLOR="#ffffff">
       <TR><TD COLSPAN="3"  BGCOLOR="#f5f5f5"><TABLE BORDER="0" CELLSPACING="0"><TR><TD ALIGN="LEFT"><B>maia_annotation_candidates</B></TD><TD ALIGN="RIGHT">[table]</TD></TR></TABLE></TD></TR>
       <TR><TD PORT="elipses" COLSPAN="3" ALIGN="LEFT">...</TD></TR>
-      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 5</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">1 &gt;</TD></TR>
+      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 5</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD></TR>
     </TABLE>>
     URL="maia_annotation_candidates.html"
     target="_top"
diff --git a/docs/diagrams/tables/label_trees.2degrees.png b/docs/diagrams/tables/label_trees.2degrees.png
index f338441..305c80c 100644
Binary files a/docs/diagrams/tables/label_trees.2degrees.png and b/docs/diagrams/tables/label_trees.2degrees.png differ
diff --git a/docs/diagrams/tables/labels.1degree.dot b/docs/diagrams/tables/labels.1degree.dot
index 09cb6bb..6efc148 100644
--- a/docs/diagrams/tables/labels.1degree.dot
+++ b/docs/diagrams/tables/labels.1degree.dot
@@ -135,7 +135,7 @@ digraph "oneDegreeRelationshipsDiagram" {
       <TR><TD PORT="label_id" COLSPAN="3" BGCOLOR="#ffffff" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="192" HEIGHT="16">label_id</TD></TR></TABLE></TD></TR>
       <TR><TD PORT="annotation_id" COLSPAN="3" BGCOLOR="#ffffff" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="192" HEIGHT="16">annotation_id</TD></TR></TABLE></TD></TR>
       <TR><TD PORT="elipses" COLSPAN="3" ALIGN="LEFT">...</TD></TR>
-      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 5</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">1 &gt;</TD></TR>
+      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 5</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD></TR>
     </TABLE>>
     URL="maia_annotation_candidates.html"
     target="_top"
diff --git a/docs/diagrams/tables/labels.1degree.png b/docs/diagrams/tables/labels.1degree.png
index 2c5702b..6165333 100644
Binary files a/docs/diagrams/tables/labels.1degree.png and b/docs/diagrams/tables/labels.1degree.png differ
diff --git a/docs/diagrams/tables/labels.2degrees.dot b/docs/diagrams/tables/labels.2degrees.dot
index 17a08c0..88ab125 100644
--- a/docs/diagrams/tables/labels.2degrees.dot
+++ b/docs/diagrams/tables/labels.2degrees.dot
@@ -42,8 +42,6 @@ digraph "twoDegreesRelationshipsDiagram" {
   "labels":"label_source_id":w -> "label_sources":"id":e [arrowhead=none dir=back arrowtail=crowodot];
   "labels":"label_tree_id":w -> "label_trees":"id":e [arrowhead=none dir=back arrowtail=crowodot];
   "labels":"parent_id":w -> "labels":"id.type":e [arrowhead=none dir=back arrowtail=crowodot];
-  "maia_annotation_candidate_feature_vectors":"elipses":w -> "maia_annotation_candidates":"id":e [arrowhead=none dir=back arrowtail=crowodot];
-  "maia_annotation_candidate_feature_vectors":"elipses":w -> "maia_jobs":"elipses":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_annotation_candidates":"annotation_id":w -> "image_annotations":"elipses":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_annotation_candidates":"image_id":w -> "images":"elipses":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_annotation_candidates":"job_id":w -> "maia_jobs":"elipses":e [arrowhead=none dir=back arrowtail=crowodot];
@@ -224,17 +222,6 @@ digraph "twoDegreesRelationshipsDiagram" {
     target="_top"
     tooltip="labels"
   ];
-  "maia_annotation_candidate_feature_vectors" [
-   label=<
-    <TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0" BGCOLOR="#ffffff">
-      <TR><TD COLSPAN="3"  BGCOLOR="#f5f5f5"><TABLE BORDER="0" CELLSPACING="0"><TR><TD ALIGN="LEFT"><B>maia_annotation_candidate_feature_vectors</B></TD><TD ALIGN="RIGHT">[table]</TD></TR></TABLE></TD></TR>
-      <TR><TD PORT="elipses" COLSPAN="3" ALIGN="LEFT">...</TD></TR>
-      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 2</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD></TR>
-    </TABLE>>
-    URL="maia_annotation_candidate_feature_vectors.html"
-    target="_top"
-    tooltip="maia_annotation_candidate_feature_vectors"
-  ];
   "maia_annotation_candidates" [
    label=<
     <TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0" BGCOLOR="#ffffff">
@@ -246,7 +233,7 @@ digraph "twoDegreesRelationshipsDiagram" {
       <TR><TD PORT="label_id" COLSPAN="3" BGCOLOR="#ffffff" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="192" HEIGHT="16">label_id</TD></TR></TABLE></TD></TR>
       <TR><TD PORT="annotation_id" COLSPAN="3" BGCOLOR="#ffffff" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="192" HEIGHT="16">annotation_id</TD></TR></TABLE></TD></TR>
       <TR><TD PORT="elipses" COLSPAN="3" ALIGN="LEFT">...</TD></TR>
-      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 5</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">1 &gt;</TD></TR>
+      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 5</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD></TR>
     </TABLE>>
     URL="maia_annotation_candidates.html"
     target="_top"
diff --git a/docs/diagrams/tables/labels.2degrees.png b/docs/diagrams/tables/labels.2degrees.png
index 60b6a69..91dec4b 100644
Binary files a/docs/diagrams/tables/labels.2degrees.png and b/docs/diagrams/tables/labels.2degrees.png differ
diff --git a/docs/diagrams/tables/maia_annotation_candidate_feature_vectors.1degree.dot b/docs/diagrams/tables/maia_annotation_candidate_feature_vectors.1degree.dot
index c38d8fe..776fd68 100644
--- a/docs/diagrams/tables/maia_annotation_candidate_feature_vectors.1degree.dot
+++ b/docs/diagrams/tables/maia_annotation_candidate_feature_vectors.1degree.dot
@@ -18,39 +18,20 @@ digraph "oneDegreeRelationshipsDiagram" {
   edge [
     arrowsize="0.8"
   ];
-  "maia_annotation_candidate_feature_vectors":"id":w -> "maia_annotation_candidates":"id":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_annotation_candidate_feature_vectors":"job_id":w -> "maia_jobs":"id":e [arrowhead=none dir=back arrowtail=crowodot];
-  "maia_annotation_candidates":"job_id":w -> "maia_jobs":"id":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_annotation_candidate_feature_vectors" [
    label=<
     <TABLE BORDER="2" CELLBORDER="1" CELLSPACING="0" BGCOLOR="#ffffff">
       <TR><TD COLSPAN="4"  BGCOLOR="#f5f5f5"><TABLE BORDER="0" CELLSPACING="0"><TR><TD ALIGN="LEFT"><B>maia_annotation_candidate_feature_vectors</B></TD><TD ALIGN="RIGHT">[table]</TD></TR></TABLE></TD></TR>
-      <TR><TD PORT="id" COLSPAN="2" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="297" HEIGHT="16">id</TD></TR></TABLE></TD><TD PORT="id.type" ALIGN="LEFT">int8[19]</TD></TR>
+      <TR><TD PORT="id" COLSPAN="2" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="297" HEIGHT="16">id</TD></TR></TABLE></TD><TD PORT="id.type" ALIGN="LEFT">int8[19]</TD></TR>
       <TR><TD PORT="job_id" COLSPAN="2" BGCOLOR="#ffffff" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="297" HEIGHT="16">job_id</TD></TR></TABLE></TD><TD PORT="job_id.type" ALIGN="LEFT">int4[10]</TD></TR>
       <TR><TD PORT="vector" COLSPAN="2" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="297" HEIGHT="16">vector</TD></TR></TABLE></TD><TD PORT="vector.type" ALIGN="LEFT">vector[2147483647]</TD></TR>
-      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 2</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">0 &gt;</TD></TR>
+      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 1</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">0 &gt;</TD></TR>
     </TABLE>>
     URL="maia_annotation_candidate_feature_vectors.html"
     target="_top"
     tooltip="maia_annotation_candidate_feature_vectors"
   ];
-  "maia_annotation_candidates" [
-   label=<
-    <TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0" BGCOLOR="#ffffff">
-      <TR><TD COLSPAN="3"  BGCOLOR="#f5f5f5"><TABLE BORDER="0" CELLSPACING="0"><TR><TD ALIGN="LEFT"><B>maia_annotation_candidates</B></TD><TD ALIGN="RIGHT">[table]</TD></TR></TABLE></TD></TR>
-      <TR><TD PORT="id" COLSPAN="3" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/primaryKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="192" HEIGHT="16">id</TD></TR></TABLE></TD></TR>
-      <TR><TD PORT="image_id" COLSPAN="3" BGCOLOR="#ffffff" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="192" HEIGHT="16">image_id</TD></TR></TABLE></TD></TR>
-      <TR><TD PORT="shape_id" COLSPAN="3" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="192" HEIGHT="16">shape_id</TD></TR></TABLE></TD></TR>
-      <TR><TD PORT="job_id" COLSPAN="3" BGCOLOR="#ffffff" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="192" HEIGHT="16">job_id</TD></TR></TABLE></TD></TR>
-      <TR><TD PORT="label_id" COLSPAN="3" BGCOLOR="#ffffff" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="192" HEIGHT="16">label_id</TD></TR></TABLE></TD></TR>
-      <TR><TD PORT="annotation_id" COLSPAN="3" BGCOLOR="#ffffff" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="192" HEIGHT="16">annotation_id</TD></TR></TABLE></TD></TR>
-      <TR><TD PORT="elipses" COLSPAN="3" ALIGN="LEFT">...</TD></TR>
-      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 5</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">1 &gt;</TD></TR>
-    </TABLE>>
-    URL="maia_annotation_candidates.html"
-    target="_top"
-    tooltip="maia_annotation_candidates"
-  ];
   "maia_jobs" [
    label=<
     <TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0" BGCOLOR="#ffffff">
diff --git a/docs/diagrams/tables/maia_annotation_candidate_feature_vectors.1degree.png b/docs/diagrams/tables/maia_annotation_candidate_feature_vectors.1degree.png
index e3b9479..0a5fb45 100644
Binary files a/docs/diagrams/tables/maia_annotation_candidate_feature_vectors.1degree.png and b/docs/diagrams/tables/maia_annotation_candidate_feature_vectors.1degree.png differ
diff --git a/docs/diagrams/tables/maia_annotation_candidate_feature_vectors.2degrees.dot b/docs/diagrams/tables/maia_annotation_candidate_feature_vectors.2degrees.dot
index b4448ef..b2c76a1 100644
--- a/docs/diagrams/tables/maia_annotation_candidate_feature_vectors.2degrees.dot
+++ b/docs/diagrams/tables/maia_annotation_candidate_feature_vectors.2degrees.dot
@@ -18,66 +18,22 @@ digraph "twoDegreesRelationshipsDiagram" {
   edge [
     arrowsize="0.8"
   ];
-  "image_annotations":"elipses":w -> "images":"elipses":e [arrowhead=none dir=back arrowtail=crowodot];
-  "image_annotations":"elipses":w -> "shapes":"elipses":e [arrowhead=none dir=back arrowtail=crowodot];
-  "images":"elipses":w -> "volumes":"elipses":e [arrowhead=none dir=back arrowtail=crowodot];
-  "maia_annotation_candidate_feature_vectors":"id":w -> "maia_annotation_candidates":"id":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_annotation_candidate_feature_vectors":"job_id":w -> "maia_jobs":"id":e [arrowhead=none dir=back arrowtail=crowodot];
-  "maia_annotation_candidates":"annotation_id":w -> "image_annotations":"elipses":e [arrowhead=none dir=back arrowtail=crowodot];
-  "maia_annotation_candidates":"image_id":w -> "images":"elipses":e [arrowhead=none dir=back arrowtail=crowodot];
-  "maia_annotation_candidates":"job_id":w -> "maia_jobs":"id":e [arrowhead=none dir=back arrowtail=crowodot];
-  "maia_annotation_candidates":"label_id":w -> "labels":"elipses":e [arrowhead=none dir=back arrowtail=crowodot];
-  "maia_annotation_candidates":"shape_id":w -> "shapes":"elipses":e [arrowhead=none dir=back arrowtail=crowodot];
+  "maia_annotation_candidates":"elipses":w -> "maia_jobs":"id":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_jobs":"state_id":w -> "maia_job_states":"elipses":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_jobs":"user_id":w -> "users":"elipses":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_jobs":"volume_id":w -> "volumes":"elipses":e [arrowhead=none dir=back arrowtail=crowodot];
-  "maia_training_proposal_feature_vectors":"elipses":w -> "maia_training_proposals":"elipses":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_training_proposal_feature_vectors":"elipses":w -> "maia_jobs":"id":e [arrowhead=none dir=back arrowtail=crowodot];
-  "maia_training_proposals":"elipses":w -> "images":"elipses":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_training_proposals":"elipses":w -> "maia_jobs":"id":e [arrowhead=none dir=back arrowtail=crowodot];
-  "maia_training_proposals":"elipses":w -> "shapes":"elipses":e [arrowhead=none dir=back arrowtail=crowodot];
   "volumes":"elipses":w -> "users":"elipses":e [arrowhead=none dir=back arrowtail=crowodot];
-  "image_annotations" [
-   label=<
-    <TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0" BGCOLOR="#ffffff">
-      <TR><TD COLSPAN="3"  BGCOLOR="#f5f5f5"><TABLE BORDER="0" CELLSPACING="0"><TR><TD ALIGN="LEFT"><B>image_annotations</B></TD><TD ALIGN="RIGHT">[table]</TD></TR></TABLE></TD></TR>
-      <TR><TD PORT="elipses" COLSPAN="3" ALIGN="LEFT">...</TD></TR>
-      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 2</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">4 &gt;</TD></TR>
-    </TABLE>>
-    URL="image_annotations.html"
-    target="_top"
-    tooltip="image_annotations"
-  ];
-  "images" [
-   label=<
-    <TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0" BGCOLOR="#ffffff">
-      <TR><TD COLSPAN="3"  BGCOLOR="#f5f5f5"><TABLE BORDER="0" CELLSPACING="0"><TR><TD ALIGN="LEFT"><B>images</B></TD><TD ALIGN="RIGHT">[table]</TD></TR></TABLE></TD></TR>
-      <TR><TD PORT="elipses" COLSPAN="3" ALIGN="LEFT">...</TD></TR>
-      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 1</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">4 &gt;</TD></TR>
-    </TABLE>>
-    URL="images.html"
-    target="_top"
-    tooltip="images"
-  ];
-  "labels" [
-   label=<
-    <TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0" BGCOLOR="#ffffff">
-      <TR><TD COLSPAN="3"  BGCOLOR="#f5f5f5"><TABLE BORDER="0" CELLSPACING="0"><TR><TD ALIGN="LEFT"><B>labels</B></TD><TD ALIGN="RIGHT">[table]</TD></TR></TABLE></TD></TR>
-      <TR><TD PORT="elipses" COLSPAN="3" ALIGN="LEFT">...</TD></TR>
-      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 3</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">8 &gt;</TD></TR>
-    </TABLE>>
-    URL="labels.html"
-    target="_top"
-    tooltip="labels"
-  ];
   "maia_annotation_candidate_feature_vectors" [
    label=<
     <TABLE BORDER="2" CELLBORDER="1" CELLSPACING="0" BGCOLOR="#ffffff">
       <TR><TD COLSPAN="4"  BGCOLOR="#f5f5f5"><TABLE BORDER="0" CELLSPACING="0"><TR><TD ALIGN="LEFT"><B>maia_annotation_candidate_feature_vectors</B></TD><TD ALIGN="RIGHT">[table]</TD></TR></TABLE></TD></TR>
-      <TR><TD PORT="id" COLSPAN="2" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="297" HEIGHT="16">id</TD></TR></TABLE></TD><TD PORT="id.type" ALIGN="LEFT">int8[19]</TD></TR>
+      <TR><TD PORT="id" COLSPAN="2" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="297" HEIGHT="16">id</TD></TR></TABLE></TD><TD PORT="id.type" ALIGN="LEFT">int8[19]</TD></TR>
       <TR><TD PORT="job_id" COLSPAN="2" BGCOLOR="#ffffff" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="297" HEIGHT="16">job_id</TD></TR></TABLE></TD><TD PORT="job_id.type" ALIGN="LEFT">int4[10]</TD></TR>
       <TR><TD PORT="vector" COLSPAN="2" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="297" HEIGHT="16">vector</TD></TR></TABLE></TD><TD PORT="vector.type" ALIGN="LEFT">vector[2147483647]</TD></TR>
-      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 2</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">0 &gt;</TD></TR>
+      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 1</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">0 &gt;</TD></TR>
     </TABLE>>
     URL="maia_annotation_candidate_feature_vectors.html"
     target="_top"
@@ -87,14 +43,8 @@ digraph "twoDegreesRelationshipsDiagram" {
    label=<
     <TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0" BGCOLOR="#ffffff">
       <TR><TD COLSPAN="3"  BGCOLOR="#f5f5f5"><TABLE BORDER="0" CELLSPACING="0"><TR><TD ALIGN="LEFT"><B>maia_annotation_candidates</B></TD><TD ALIGN="RIGHT">[table]</TD></TR></TABLE></TD></TR>
-      <TR><TD PORT="id" COLSPAN="3" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/primaryKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="192" HEIGHT="16">id</TD></TR></TABLE></TD></TR>
-      <TR><TD PORT="image_id" COLSPAN="3" BGCOLOR="#ffffff" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="192" HEIGHT="16">image_id</TD></TR></TABLE></TD></TR>
-      <TR><TD PORT="shape_id" COLSPAN="3" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="192" HEIGHT="16">shape_id</TD></TR></TABLE></TD></TR>
-      <TR><TD PORT="job_id" COLSPAN="3" BGCOLOR="#ffffff" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="192" HEIGHT="16">job_id</TD></TR></TABLE></TD></TR>
-      <TR><TD PORT="label_id" COLSPAN="3" BGCOLOR="#ffffff" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="192" HEIGHT="16">label_id</TD></TR></TABLE></TD></TR>
-      <TR><TD PORT="annotation_id" COLSPAN="3" BGCOLOR="#ffffff" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="192" HEIGHT="16">annotation_id</TD></TR></TABLE></TD></TR>
       <TR><TD PORT="elipses" COLSPAN="3" ALIGN="LEFT">...</TD></TR>
-      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 5</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">1 &gt;</TD></TR>
+      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 5</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD></TR>
     </TABLE>>
     URL="maia_annotation_candidates.html"
     target="_top"
@@ -131,7 +81,7 @@ digraph "twoDegreesRelationshipsDiagram" {
     <TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0" BGCOLOR="#ffffff">
       <TR><TD COLSPAN="3"  BGCOLOR="#f5f5f5"><TABLE BORDER="0" CELLSPACING="0"><TR><TD ALIGN="LEFT"><B>maia_training_proposal_feature_vectors</B></TD><TD ALIGN="RIGHT">[table]</TD></TR></TABLE></TD></TR>
       <TR><TD PORT="elipses" COLSPAN="3" ALIGN="LEFT">...</TD></TR>
-      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 2</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD></TR>
+      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 1</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD></TR>
     </TABLE>>
     URL="maia_training_proposal_feature_vectors.html"
     target="_top"
@@ -142,23 +92,12 @@ digraph "twoDegreesRelationshipsDiagram" {
     <TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0" BGCOLOR="#ffffff">
       <TR><TD COLSPAN="3"  BGCOLOR="#f5f5f5"><TABLE BORDER="0" CELLSPACING="0"><TR><TD ALIGN="LEFT"><B>maia_training_proposals</B></TD><TD ALIGN="RIGHT">[table]</TD></TR></TABLE></TD></TR>
       <TR><TD PORT="elipses" COLSPAN="3" ALIGN="LEFT">...</TD></TR>
-      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 3</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">1 &gt;</TD></TR>
+      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 3</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD></TR>
     </TABLE>>
     URL="maia_training_proposals.html"
     target="_top"
     tooltip="maia_training_proposals"
   ];
-  "shapes" [
-   label=<
-    <TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0" BGCOLOR="#ffffff">
-      <TR><TD COLSPAN="3"  BGCOLOR="#f5f5f5"><TABLE BORDER="0" CELLSPACING="0"><TR><TD ALIGN="LEFT"><B>shapes</B></TD><TD ALIGN="RIGHT">[table]</TD></TR></TABLE></TD></TR>
-      <TR><TD PORT="elipses" COLSPAN="3" ALIGN="LEFT">...</TD></TR>
-      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">4 &gt;</TD></TR>
-    </TABLE>>
-    URL="shapes.html"
-    target="_top"
-    tooltip="shapes"
-  ];
   "users" [
    label=<
     <TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0" BGCOLOR="#ffffff">
diff --git a/docs/diagrams/tables/maia_annotation_candidate_feature_vectors.2degrees.png b/docs/diagrams/tables/maia_annotation_candidate_feature_vectors.2degrees.png
index 2a35cb1..16660e5 100644
Binary files a/docs/diagrams/tables/maia_annotation_candidate_feature_vectors.2degrees.png and b/docs/diagrams/tables/maia_annotation_candidate_feature_vectors.2degrees.png differ
diff --git a/docs/diagrams/tables/maia_annotation_candidates.1degree.dot b/docs/diagrams/tables/maia_annotation_candidates.1degree.dot
index dd0f68d..1a2ba6f 100644
--- a/docs/diagrams/tables/maia_annotation_candidates.1degree.dot
+++ b/docs/diagrams/tables/maia_annotation_candidates.1degree.dot
@@ -20,8 +20,6 @@ digraph "oneDegreeRelationshipsDiagram" {
   ];
   "image_annotations":"image_id":w -> "images":"id":e [arrowhead=none dir=back arrowtail=crowodot];
   "image_annotations":"shape_id":w -> "shapes":"id":e [arrowhead=none dir=back arrowtail=crowodot];
-  "maia_annotation_candidate_feature_vectors":"id":w -> "maia_annotation_candidates":"id.type":e [arrowhead=none dir=back arrowtail=crowodot];
-  "maia_annotation_candidate_feature_vectors":"job_id":w -> "maia_jobs":"id":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_annotation_candidates":"annotation_id":w -> "image_annotations":"id":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_annotation_candidates":"image_id":w -> "images":"id":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_annotation_candidates":"job_id":w -> "maia_jobs":"id":e [arrowhead=none dir=back arrowtail=crowodot];
@@ -73,19 +71,6 @@ digraph "oneDegreeRelationshipsDiagram" {
     target="_top"
     tooltip="labels"
   ];
-  "maia_annotation_candidate_feature_vectors" [
-   label=<
-    <TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0" BGCOLOR="#ffffff">
-      <TR><TD COLSPAN="3"  BGCOLOR="#f5f5f5"><TABLE BORDER="0" CELLSPACING="0"><TR><TD ALIGN="LEFT"><B>maia_annotation_candidate_feature_vectors</B></TD><TD ALIGN="RIGHT">[table]</TD></TR></TABLE></TD></TR>
-      <TR><TD PORT="id" COLSPAN="3" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="297" HEIGHT="16">id</TD></TR></TABLE></TD></TR>
-      <TR><TD PORT="job_id" COLSPAN="3" BGCOLOR="#ffffff" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="297" HEIGHT="16">job_id</TD></TR></TABLE></TD></TR>
-      <TR><TD PORT="elipses" COLSPAN="3" ALIGN="LEFT">...</TD></TR>
-      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 2</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD></TR>
-    </TABLE>>
-    URL="maia_annotation_candidate_feature_vectors.html"
-    target="_top"
-    tooltip="maia_annotation_candidate_feature_vectors"
-  ];
   "maia_annotation_candidates" [
    label=<
     <TABLE BORDER="2" CELLBORDER="1" CELLSPACING="0" BGCOLOR="#ffffff">
@@ -98,7 +83,7 @@ digraph "oneDegreeRelationshipsDiagram" {
       <TR><TD PORT="job_id" COLSPAN="2" BGCOLOR="#ffffff" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="192" HEIGHT="16">job_id</TD></TR></TABLE></TD><TD PORT="job_id.type" ALIGN="LEFT">int4[10]</TD></TR>
       <TR><TD PORT="label_id" COLSPAN="2" BGCOLOR="#ffffff" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="192" HEIGHT="16">label_id</TD></TR></TABLE></TD><TD PORT="label_id.type" ALIGN="LEFT">int4[10]</TD></TR>
       <TR><TD PORT="annotation_id" COLSPAN="2" BGCOLOR="#ffffff" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="192" HEIGHT="16">annotation_id</TD></TR></TABLE></TD><TD PORT="annotation_id.type" ALIGN="LEFT">int4[10]</TD></TR>
-      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 5</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">1 &gt;</TD></TR>
+      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 5</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">0 &gt;</TD></TR>
     </TABLE>>
     URL="maia_annotation_candidates.html"
     target="_top"
diff --git a/docs/diagrams/tables/maia_annotation_candidates.1degree.png b/docs/diagrams/tables/maia_annotation_candidates.1degree.png
index 3de0e7d..32d5c66 100644
Binary files a/docs/diagrams/tables/maia_annotation_candidates.1degree.png and b/docs/diagrams/tables/maia_annotation_candidates.1degree.png differ
diff --git a/docs/diagrams/tables/maia_annotation_candidates.2degrees.dot b/docs/diagrams/tables/maia_annotation_candidates.2degrees.dot
index 60fded9..2252d37 100644
--- a/docs/diagrams/tables/maia_annotation_candidates.2degrees.dot
+++ b/docs/diagrams/tables/maia_annotation_candidates.2degrees.dot
@@ -37,8 +37,7 @@ digraph "twoDegreesRelationshipsDiagram" {
   "images":"volume_id":w -> "volumes":"elipses":e [arrowhead=none dir=back arrowtail=crowodot];
   "labels":"label_source_id":w -> "label_sources":"elipses":e [arrowhead=none dir=back arrowtail=crowodot];
   "labels":"label_tree_id":w -> "label_trees":"elipses":e [arrowhead=none dir=back arrowtail=crowodot];
-  "maia_annotation_candidate_feature_vectors":"id":w -> "maia_annotation_candidates":"id.type":e [arrowhead=none dir=back arrowtail=crowodot];
-  "maia_annotation_candidate_feature_vectors":"job_id":w -> "maia_jobs":"id":e [arrowhead=none dir=back arrowtail=crowodot];
+  "maia_annotation_candidate_feature_vectors":"elipses":w -> "maia_jobs":"id":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_annotation_candidates":"annotation_id":w -> "image_annotations":"id":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_annotation_candidates":"image_id":w -> "images":"id":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_annotation_candidates":"job_id":w -> "maia_jobs":"id":e [arrowhead=none dir=back arrowtail=crowodot];
@@ -47,7 +46,6 @@ digraph "twoDegreesRelationshipsDiagram" {
   "maia_jobs":"state_id":w -> "maia_job_states":"elipses":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_jobs":"user_id":w -> "users":"elipses":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_jobs":"volume_id":w -> "volumes":"elipses":e [arrowhead=none dir=back arrowtail=crowodot];
-  "maia_training_proposal_feature_vectors":"elipses":w -> "maia_training_proposals":"elipses":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_training_proposal_feature_vectors":"elipses":w -> "maia_jobs":"id":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_training_proposals":"elipses":w -> "images":"id":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_training_proposals":"elipses":w -> "maia_jobs":"id":e [arrowhead=none dir=back arrowtail=crowodot];
@@ -180,10 +178,8 @@ digraph "twoDegreesRelationshipsDiagram" {
    label=<
     <TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0" BGCOLOR="#ffffff">
       <TR><TD COLSPAN="3"  BGCOLOR="#f5f5f5"><TABLE BORDER="0" CELLSPACING="0"><TR><TD ALIGN="LEFT"><B>maia_annotation_candidate_feature_vectors</B></TD><TD ALIGN="RIGHT">[table]</TD></TR></TABLE></TD></TR>
-      <TR><TD PORT="id" COLSPAN="3" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="297" HEIGHT="16">id</TD></TR></TABLE></TD></TR>
-      <TR><TD PORT="job_id" COLSPAN="3" BGCOLOR="#ffffff" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="297" HEIGHT="16">job_id</TD></TR></TABLE></TD></TR>
       <TR><TD PORT="elipses" COLSPAN="3" ALIGN="LEFT">...</TD></TR>
-      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 2</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD></TR>
+      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 1</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD></TR>
     </TABLE>>
     URL="maia_annotation_candidate_feature_vectors.html"
     target="_top"
@@ -201,7 +197,7 @@ digraph "twoDegreesRelationshipsDiagram" {
       <TR><TD PORT="job_id" COLSPAN="2" BGCOLOR="#ffffff" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="192" HEIGHT="16">job_id</TD></TR></TABLE></TD><TD PORT="job_id.type" ALIGN="LEFT">int4[10]</TD></TR>
       <TR><TD PORT="label_id" COLSPAN="2" BGCOLOR="#ffffff" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="192" HEIGHT="16">label_id</TD></TR></TABLE></TD><TD PORT="label_id.type" ALIGN="LEFT">int4[10]</TD></TR>
       <TR><TD PORT="annotation_id" COLSPAN="2" BGCOLOR="#ffffff" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="192" HEIGHT="16">annotation_id</TD></TR></TABLE></TD><TD PORT="annotation_id.type" ALIGN="LEFT">int4[10]</TD></TR>
-      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 5</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">1 &gt;</TD></TR>
+      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 5</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">0 &gt;</TD></TR>
     </TABLE>>
     URL="maia_annotation_candidates.html"
     target="_top"
@@ -238,7 +234,7 @@ digraph "twoDegreesRelationshipsDiagram" {
     <TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0" BGCOLOR="#ffffff">
       <TR><TD COLSPAN="3"  BGCOLOR="#f5f5f5"><TABLE BORDER="0" CELLSPACING="0"><TR><TD ALIGN="LEFT"><B>maia_training_proposal_feature_vectors</B></TD><TD ALIGN="RIGHT">[table]</TD></TR></TABLE></TD></TR>
       <TR><TD PORT="elipses" COLSPAN="3" ALIGN="LEFT">...</TD></TR>
-      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 2</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD></TR>
+      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 1</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD></TR>
     </TABLE>>
     URL="maia_training_proposal_feature_vectors.html"
     target="_top"
@@ -249,7 +245,7 @@ digraph "twoDegreesRelationshipsDiagram" {
     <TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0" BGCOLOR="#ffffff">
       <TR><TD COLSPAN="3"  BGCOLOR="#f5f5f5"><TABLE BORDER="0" CELLSPACING="0"><TR><TD ALIGN="LEFT"><B>maia_training_proposals</B></TD><TD ALIGN="RIGHT">[table]</TD></TR></TABLE></TD></TR>
       <TR><TD PORT="elipses" COLSPAN="3" ALIGN="LEFT">...</TD></TR>
-      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 3</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">1 &gt;</TD></TR>
+      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 3</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD></TR>
     </TABLE>>
     URL="maia_training_proposals.html"
     target="_top"
diff --git a/docs/diagrams/tables/maia_annotation_candidates.2degrees.png b/docs/diagrams/tables/maia_annotation_candidates.2degrees.png
index d2cde04..ac4060c 100644
Binary files a/docs/diagrams/tables/maia_annotation_candidates.2degrees.png and b/docs/diagrams/tables/maia_annotation_candidates.2degrees.png differ
diff --git a/docs/diagrams/tables/maia_job_states.2degrees.dot b/docs/diagrams/tables/maia_job_states.2degrees.dot
index 5a53c77..51315a6 100644
--- a/docs/diagrams/tables/maia_job_states.2degrees.dot
+++ b/docs/diagrams/tables/maia_job_states.2degrees.dot
@@ -18,13 +18,11 @@ digraph "twoDegreesRelationshipsDiagram" {
   edge [
     arrowsize="0.8"
   ];
-  "maia_annotation_candidate_feature_vectors":"elipses":w -> "maia_annotation_candidates":"elipses":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_annotation_candidate_feature_vectors":"elipses":w -> "maia_jobs":"id":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_annotation_candidates":"elipses":w -> "maia_jobs":"id":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_jobs":"state_id":w -> "maia_job_states":"id.type":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_jobs":"user_id":w -> "users":"elipses":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_jobs":"volume_id":w -> "volumes":"elipses":e [arrowhead=none dir=back arrowtail=crowodot];
-  "maia_training_proposal_feature_vectors":"elipses":w -> "maia_training_proposals":"elipses":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_training_proposal_feature_vectors":"elipses":w -> "maia_jobs":"id":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_training_proposals":"elipses":w -> "maia_jobs":"id":e [arrowhead=none dir=back arrowtail=crowodot];
   "volumes":"elipses":w -> "users":"elipses":e [arrowhead=none dir=back arrowtail=crowodot];
@@ -33,7 +31,7 @@ digraph "twoDegreesRelationshipsDiagram" {
     <TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0" BGCOLOR="#ffffff">
       <TR><TD COLSPAN="3"  BGCOLOR="#f5f5f5"><TABLE BORDER="0" CELLSPACING="0"><TR><TD ALIGN="LEFT"><B>maia_annotation_candidate_feature_vectors</B></TD><TD ALIGN="RIGHT">[table]</TD></TR></TABLE></TD></TR>
       <TR><TD PORT="elipses" COLSPAN="3" ALIGN="LEFT">...</TD></TR>
-      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 2</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD></TR>
+      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 1</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD></TR>
     </TABLE>>
     URL="maia_annotation_candidate_feature_vectors.html"
     target="_top"
@@ -44,7 +42,7 @@ digraph "twoDegreesRelationshipsDiagram" {
     <TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0" BGCOLOR="#ffffff">
       <TR><TD COLSPAN="3"  BGCOLOR="#f5f5f5"><TABLE BORDER="0" CELLSPACING="0"><TR><TD ALIGN="LEFT"><B>maia_annotation_candidates</B></TD><TD ALIGN="RIGHT">[table]</TD></TR></TABLE></TD></TR>
       <TR><TD PORT="elipses" COLSPAN="3" ALIGN="LEFT">...</TD></TR>
-      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 5</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">1 &gt;</TD></TR>
+      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 5</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD></TR>
     </TABLE>>
     URL="maia_annotation_candidates.html"
     target="_top"
@@ -82,7 +80,7 @@ digraph "twoDegreesRelationshipsDiagram" {
     <TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0" BGCOLOR="#ffffff">
       <TR><TD COLSPAN="3"  BGCOLOR="#f5f5f5"><TABLE BORDER="0" CELLSPACING="0"><TR><TD ALIGN="LEFT"><B>maia_training_proposal_feature_vectors</B></TD><TD ALIGN="RIGHT">[table]</TD></TR></TABLE></TD></TR>
       <TR><TD PORT="elipses" COLSPAN="3" ALIGN="LEFT">...</TD></TR>
-      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 2</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD></TR>
+      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 1</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD></TR>
     </TABLE>>
     URL="maia_training_proposal_feature_vectors.html"
     target="_top"
@@ -93,7 +91,7 @@ digraph "twoDegreesRelationshipsDiagram" {
     <TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0" BGCOLOR="#ffffff">
       <TR><TD COLSPAN="3"  BGCOLOR="#f5f5f5"><TABLE BORDER="0" CELLSPACING="0"><TR><TD ALIGN="LEFT"><B>maia_training_proposals</B></TD><TD ALIGN="RIGHT">[table]</TD></TR></TABLE></TD></TR>
       <TR><TD PORT="elipses" COLSPAN="3" ALIGN="LEFT">...</TD></TR>
-      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 3</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">1 &gt;</TD></TR>
+      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 3</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD></TR>
     </TABLE>>
     URL="maia_training_proposals.html"
     target="_top"
diff --git a/docs/diagrams/tables/maia_job_states.2degrees.png b/docs/diagrams/tables/maia_job_states.2degrees.png
index 4d6a0a5..a535107 100644
Binary files a/docs/diagrams/tables/maia_job_states.2degrees.png and b/docs/diagrams/tables/maia_job_states.2degrees.png differ
diff --git a/docs/diagrams/tables/maia_jobs.1degree.dot b/docs/diagrams/tables/maia_jobs.1degree.dot
index f3f65c7..a972199 100644
--- a/docs/diagrams/tables/maia_jobs.1degree.dot
+++ b/docs/diagrams/tables/maia_jobs.1degree.dot
@@ -18,13 +18,11 @@ digraph "oneDegreeRelationshipsDiagram" {
   edge [
     arrowsize="0.8"
   ];
-  "maia_annotation_candidate_feature_vectors":"id":w -> "maia_annotation_candidates":"id":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_annotation_candidate_feature_vectors":"job_id":w -> "maia_jobs":"id.type":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_annotation_candidates":"job_id":w -> "maia_jobs":"id.type":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_jobs":"state_id":w -> "maia_job_states":"id":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_jobs":"user_id":w -> "users":"id":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_jobs":"volume_id":w -> "volumes":"id":e [arrowhead=none dir=back arrowtail=crowodot];
-  "maia_training_proposal_feature_vectors":"id":w -> "maia_training_proposals":"id":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_training_proposal_feature_vectors":"job_id":w -> "maia_jobs":"id.type":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_training_proposals":"job_id":w -> "maia_jobs":"id.type":e [arrowhead=none dir=back arrowtail=crowodot];
   "volumes":"creator_id":w -> "users":"id":e [arrowhead=none dir=back arrowtail=crowodot];
@@ -32,10 +30,9 @@ digraph "oneDegreeRelationshipsDiagram" {
    label=<
     <TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0" BGCOLOR="#ffffff">
       <TR><TD COLSPAN="3"  BGCOLOR="#f5f5f5"><TABLE BORDER="0" CELLSPACING="0"><TR><TD ALIGN="LEFT"><B>maia_annotation_candidate_feature_vectors</B></TD><TD ALIGN="RIGHT">[table]</TD></TR></TABLE></TD></TR>
-      <TR><TD PORT="id" COLSPAN="3" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="297" HEIGHT="16">id</TD></TR></TABLE></TD></TR>
       <TR><TD PORT="job_id" COLSPAN="3" BGCOLOR="#ffffff" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="297" HEIGHT="16">job_id</TD></TR></TABLE></TD></TR>
       <TR><TD PORT="elipses" COLSPAN="3" ALIGN="LEFT">...</TD></TR>
-      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 2</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD></TR>
+      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 1</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD></TR>
     </TABLE>>
     URL="maia_annotation_candidate_feature_vectors.html"
     target="_top"
@@ -52,7 +49,7 @@ digraph "oneDegreeRelationshipsDiagram" {
       <TR><TD PORT="label_id" COLSPAN="3" BGCOLOR="#ffffff" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="192" HEIGHT="16">label_id</TD></TR></TABLE></TD></TR>
       <TR><TD PORT="annotation_id" COLSPAN="3" BGCOLOR="#ffffff" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="192" HEIGHT="16">annotation_id</TD></TR></TABLE></TD></TR>
       <TR><TD PORT="elipses" COLSPAN="3" ALIGN="LEFT">...</TD></TR>
-      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 5</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">1 &gt;</TD></TR>
+      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 5</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD></TR>
     </TABLE>>
     URL="maia_annotation_candidates.html"
     target="_top"
@@ -91,10 +88,9 @@ digraph "oneDegreeRelationshipsDiagram" {
    label=<
     <TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0" BGCOLOR="#ffffff">
       <TR><TD COLSPAN="3"  BGCOLOR="#f5f5f5"><TABLE BORDER="0" CELLSPACING="0"><TR><TD ALIGN="LEFT"><B>maia_training_proposal_feature_vectors</B></TD><TD ALIGN="RIGHT">[table]</TD></TR></TABLE></TD></TR>
-      <TR><TD PORT="id" COLSPAN="3" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="269" HEIGHT="16">id</TD></TR></TABLE></TD></TR>
       <TR><TD PORT="job_id" COLSPAN="3" BGCOLOR="#ffffff" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="269" HEIGHT="16">job_id</TD></TR></TABLE></TD></TR>
       <TR><TD PORT="elipses" COLSPAN="3" ALIGN="LEFT">...</TD></TR>
-      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 2</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD></TR>
+      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 1</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD></TR>
     </TABLE>>
     URL="maia_training_proposal_feature_vectors.html"
     target="_top"
@@ -109,7 +105,7 @@ digraph "oneDegreeRelationshipsDiagram" {
       <TR><TD PORT="shape_id" COLSPAN="3" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="164" HEIGHT="16">shape_id</TD></TR></TABLE></TD></TR>
       <TR><TD PORT="job_id" COLSPAN="3" BGCOLOR="#ffffff" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="164" HEIGHT="16">job_id</TD></TR></TABLE></TD></TR>
       <TR><TD PORT="elipses" COLSPAN="3" ALIGN="LEFT">...</TD></TR>
-      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 3</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">1 &gt;</TD></TR>
+      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 3</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD></TR>
     </TABLE>>
     URL="maia_training_proposals.html"
     target="_top"
diff --git a/docs/diagrams/tables/maia_jobs.1degree.png b/docs/diagrams/tables/maia_jobs.1degree.png
index d9287f9..295a213 100644
Binary files a/docs/diagrams/tables/maia_jobs.1degree.png and b/docs/diagrams/tables/maia_jobs.1degree.png differ
diff --git a/docs/diagrams/tables/maia_jobs.2degrees.dot b/docs/diagrams/tables/maia_jobs.2degrees.dot
index f90c22d..6cdec97 100644
--- a/docs/diagrams/tables/maia_jobs.2degrees.dot
+++ b/docs/diagrams/tables/maia_jobs.2degrees.dot
@@ -43,7 +43,6 @@ digraph "twoDegreesRelationshipsDiagram" {
   "label_tree_user":"elipses":w -> "roles":"elipses":e [arrowhead=none dir=back arrowtail=crowodot];
   "label_tree_user":"elipses":w -> "users":"id":e [arrowhead=none dir=back arrowtail=crowodot];
   "lslogin_ids":"elipses":w -> "users":"id":e [arrowhead=none dir=back arrowtail=crowodot];
-  "maia_annotation_candidate_feature_vectors":"id":w -> "maia_annotation_candidates":"id":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_annotation_candidate_feature_vectors":"job_id":w -> "maia_jobs":"id.type":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_annotation_candidates":"annotation_id":w -> "image_annotations":"elipses":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_annotation_candidates":"image_id":w -> "images":"elipses":e [arrowhead=none dir=back arrowtail=crowodot];
@@ -53,7 +52,6 @@ digraph "twoDegreesRelationshipsDiagram" {
   "maia_jobs":"state_id":w -> "maia_job_states":"id":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_jobs":"user_id":w -> "users":"id":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_jobs":"volume_id":w -> "volumes":"id":e [arrowhead=none dir=back arrowtail=crowodot];
-  "maia_training_proposal_feature_vectors":"id":w -> "maia_training_proposals":"id":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_training_proposal_feature_vectors":"job_id":w -> "maia_jobs":"id.type":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_training_proposals":"image_id":w -> "images":"elipses":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_training_proposals":"job_id":w -> "maia_jobs":"id.type":e [arrowhead=none dir=back arrowtail=crowodot];
@@ -237,10 +235,9 @@ digraph "twoDegreesRelationshipsDiagram" {
    label=<
     <TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0" BGCOLOR="#ffffff">
       <TR><TD COLSPAN="3"  BGCOLOR="#f5f5f5"><TABLE BORDER="0" CELLSPACING="0"><TR><TD ALIGN="LEFT"><B>maia_annotation_candidate_feature_vectors</B></TD><TD ALIGN="RIGHT">[table]</TD></TR></TABLE></TD></TR>
-      <TR><TD PORT="id" COLSPAN="3" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="297" HEIGHT="16">id</TD></TR></TABLE></TD></TR>
       <TR><TD PORT="job_id" COLSPAN="3" BGCOLOR="#ffffff" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="297" HEIGHT="16">job_id</TD></TR></TABLE></TD></TR>
       <TR><TD PORT="elipses" COLSPAN="3" ALIGN="LEFT">...</TD></TR>
-      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 2</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD></TR>
+      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 1</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD></TR>
     </TABLE>>
     URL="maia_annotation_candidate_feature_vectors.html"
     target="_top"
@@ -257,7 +254,7 @@ digraph "twoDegreesRelationshipsDiagram" {
       <TR><TD PORT="label_id" COLSPAN="3" BGCOLOR="#ffffff" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="192" HEIGHT="16">label_id</TD></TR></TABLE></TD></TR>
       <TR><TD PORT="annotation_id" COLSPAN="3" BGCOLOR="#ffffff" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="192" HEIGHT="16">annotation_id</TD></TR></TABLE></TD></TR>
       <TR><TD PORT="elipses" COLSPAN="3" ALIGN="LEFT">...</TD></TR>
-      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 5</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">1 &gt;</TD></TR>
+      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 5</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD></TR>
     </TABLE>>
     URL="maia_annotation_candidates.html"
     target="_top"
@@ -296,10 +293,9 @@ digraph "twoDegreesRelationshipsDiagram" {
    label=<
     <TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0" BGCOLOR="#ffffff">
       <TR><TD COLSPAN="3"  BGCOLOR="#f5f5f5"><TABLE BORDER="0" CELLSPACING="0"><TR><TD ALIGN="LEFT"><B>maia_training_proposal_feature_vectors</B></TD><TD ALIGN="RIGHT">[table]</TD></TR></TABLE></TD></TR>
-      <TR><TD PORT="id" COLSPAN="3" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="269" HEIGHT="16">id</TD></TR></TABLE></TD></TR>
       <TR><TD PORT="job_id" COLSPAN="3" BGCOLOR="#ffffff" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="269" HEIGHT="16">job_id</TD></TR></TABLE></TD></TR>
       <TR><TD PORT="elipses" COLSPAN="3" ALIGN="LEFT">...</TD></TR>
-      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 2</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD></TR>
+      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 1</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD></TR>
     </TABLE>>
     URL="maia_training_proposal_feature_vectors.html"
     target="_top"
@@ -314,7 +310,7 @@ digraph "twoDegreesRelationshipsDiagram" {
       <TR><TD PORT="shape_id" COLSPAN="3" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="164" HEIGHT="16">shape_id</TD></TR></TABLE></TD></TR>
       <TR><TD PORT="job_id" COLSPAN="3" BGCOLOR="#ffffff" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="164" HEIGHT="16">job_id</TD></TR></TABLE></TD></TR>
       <TR><TD PORT="elipses" COLSPAN="3" ALIGN="LEFT">...</TD></TR>
-      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 3</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">1 &gt;</TD></TR>
+      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 3</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD></TR>
     </TABLE>>
     URL="maia_training_proposals.html"
     target="_top"
diff --git a/docs/diagrams/tables/maia_jobs.2degrees.png b/docs/diagrams/tables/maia_jobs.2degrees.png
index 85cddb6..92184ea 100644
Binary files a/docs/diagrams/tables/maia_jobs.2degrees.png and b/docs/diagrams/tables/maia_jobs.2degrees.png differ
diff --git a/docs/diagrams/tables/maia_training_proposal_feature_vectors.1degree.dot b/docs/diagrams/tables/maia_training_proposal_feature_vectors.1degree.dot
index 0688d84..d7bb263 100644
--- a/docs/diagrams/tables/maia_training_proposal_feature_vectors.1degree.dot
+++ b/docs/diagrams/tables/maia_training_proposal_feature_vectors.1degree.dot
@@ -18,9 +18,7 @@ digraph "oneDegreeRelationshipsDiagram" {
   edge [
     arrowsize="0.8"
   ];
-  "maia_training_proposal_feature_vectors":"id":w -> "maia_training_proposals":"id":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_training_proposal_feature_vectors":"job_id":w -> "maia_jobs":"id":e [arrowhead=none dir=back arrowtail=crowodot];
-  "maia_training_proposals":"job_id":w -> "maia_jobs":"id":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_jobs" [
    label=<
     <TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0" BGCOLOR="#ffffff">
@@ -40,28 +38,13 @@ digraph "oneDegreeRelationshipsDiagram" {
    label=<
     <TABLE BORDER="2" CELLBORDER="1" CELLSPACING="0" BGCOLOR="#ffffff">
       <TR><TD COLSPAN="4"  BGCOLOR="#f5f5f5"><TABLE BORDER="0" CELLSPACING="0"><TR><TD ALIGN="LEFT"><B>maia_training_proposal_feature_vectors</B></TD><TD ALIGN="RIGHT">[table]</TD></TR></TABLE></TD></TR>
-      <TR><TD PORT="id" COLSPAN="2" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="269" HEIGHT="16">id</TD></TR></TABLE></TD><TD PORT="id.type" ALIGN="LEFT">int8[19]</TD></TR>
+      <TR><TD PORT="id" COLSPAN="2" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="269" HEIGHT="16">id</TD></TR></TABLE></TD><TD PORT="id.type" ALIGN="LEFT">int8[19]</TD></TR>
       <TR><TD PORT="job_id" COLSPAN="2" BGCOLOR="#ffffff" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="269" HEIGHT="16">job_id</TD></TR></TABLE></TD><TD PORT="job_id.type" ALIGN="LEFT">int4[10]</TD></TR>
       <TR><TD PORT="vector" COLSPAN="2" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="269" HEIGHT="16">vector</TD></TR></TABLE></TD><TD PORT="vector.type" ALIGN="LEFT">vector[2147483647]</TD></TR>
-      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 2</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">0 &gt;</TD></TR>
+      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 1</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">0 &gt;</TD></TR>
     </TABLE>>
     URL="maia_training_proposal_feature_vectors.html"
     target="_top"
     tooltip="maia_training_proposal_feature_vectors"
   ];
-  "maia_training_proposals" [
-   label=<
-    <TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0" BGCOLOR="#ffffff">
-      <TR><TD COLSPAN="3"  BGCOLOR="#f5f5f5"><TABLE BORDER="0" CELLSPACING="0"><TR><TD ALIGN="LEFT"><B>maia_training_proposals</B></TD><TD ALIGN="RIGHT">[table]</TD></TR></TABLE></TD></TR>
-      <TR><TD PORT="id" COLSPAN="3" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/primaryKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="164" HEIGHT="16">id</TD></TR></TABLE></TD></TR>
-      <TR><TD PORT="image_id" COLSPAN="3" BGCOLOR="#ffffff" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="164" HEIGHT="16">image_id</TD></TR></TABLE></TD></TR>
-      <TR><TD PORT="shape_id" COLSPAN="3" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="164" HEIGHT="16">shape_id</TD></TR></TABLE></TD></TR>
-      <TR><TD PORT="job_id" COLSPAN="3" BGCOLOR="#ffffff" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="164" HEIGHT="16">job_id</TD></TR></TABLE></TD></TR>
-      <TR><TD PORT="elipses" COLSPAN="3" ALIGN="LEFT">...</TD></TR>
-      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 3</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">1 &gt;</TD></TR>
-    </TABLE>>
-    URL="maia_training_proposals.html"
-    target="_top"
-    tooltip="maia_training_proposals"
-  ];
 }
diff --git a/docs/diagrams/tables/maia_training_proposal_feature_vectors.1degree.png b/docs/diagrams/tables/maia_training_proposal_feature_vectors.1degree.png
index 3638731..dd2ec62 100644
Binary files a/docs/diagrams/tables/maia_training_proposal_feature_vectors.1degree.png and b/docs/diagrams/tables/maia_training_proposal_feature_vectors.1degree.png differ
diff --git a/docs/diagrams/tables/maia_training_proposal_feature_vectors.2degrees.dot b/docs/diagrams/tables/maia_training_proposal_feature_vectors.2degrees.dot
index ba72854..ee051e2 100644
--- a/docs/diagrams/tables/maia_training_proposal_feature_vectors.2degrees.dot
+++ b/docs/diagrams/tables/maia_training_proposal_feature_vectors.2degrees.dot
@@ -18,38 +18,20 @@ digraph "twoDegreesRelationshipsDiagram" {
   edge [
     arrowsize="0.8"
   ];
-  "images":"elipses":w -> "volumes":"elipses":e [arrowhead=none dir=back arrowtail=crowodot];
-  "maia_annotation_candidate_feature_vectors":"elipses":w -> "maia_annotation_candidates":"elipses":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_annotation_candidate_feature_vectors":"elipses":w -> "maia_jobs":"id":e [arrowhead=none dir=back arrowtail=crowodot];
-  "maia_annotation_candidates":"elipses":w -> "images":"elipses":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_annotation_candidates":"elipses":w -> "maia_jobs":"id":e [arrowhead=none dir=back arrowtail=crowodot];
-  "maia_annotation_candidates":"elipses":w -> "shapes":"elipses":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_jobs":"state_id":w -> "maia_job_states":"elipses":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_jobs":"user_id":w -> "users":"elipses":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_jobs":"volume_id":w -> "volumes":"elipses":e [arrowhead=none dir=back arrowtail=crowodot];
-  "maia_training_proposal_feature_vectors":"id":w -> "maia_training_proposals":"id":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_training_proposal_feature_vectors":"job_id":w -> "maia_jobs":"id":e [arrowhead=none dir=back arrowtail=crowodot];
-  "maia_training_proposals":"image_id":w -> "images":"elipses":e [arrowhead=none dir=back arrowtail=crowodot];
-  "maia_training_proposals":"job_id":w -> "maia_jobs":"id":e [arrowhead=none dir=back arrowtail=crowodot];
-  "maia_training_proposals":"shape_id":w -> "shapes":"elipses":e [arrowhead=none dir=back arrowtail=crowodot];
+  "maia_training_proposals":"elipses":w -> "maia_jobs":"id":e [arrowhead=none dir=back arrowtail=crowodot];
   "volumes":"elipses":w -> "users":"elipses":e [arrowhead=none dir=back arrowtail=crowodot];
-  "images" [
-   label=<
-    <TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0" BGCOLOR="#ffffff">
-      <TR><TD COLSPAN="3"  BGCOLOR="#f5f5f5"><TABLE BORDER="0" CELLSPACING="0"><TR><TD ALIGN="LEFT"><B>images</B></TD><TD ALIGN="RIGHT">[table]</TD></TR></TABLE></TD></TR>
-      <TR><TD PORT="elipses" COLSPAN="3" ALIGN="LEFT">...</TD></TR>
-      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 1</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">4 &gt;</TD></TR>
-    </TABLE>>
-    URL="images.html"
-    target="_top"
-    tooltip="images"
-  ];
   "maia_annotation_candidate_feature_vectors" [
    label=<
     <TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0" BGCOLOR="#ffffff">
       <TR><TD COLSPAN="3"  BGCOLOR="#f5f5f5"><TABLE BORDER="0" CELLSPACING="0"><TR><TD ALIGN="LEFT"><B>maia_annotation_candidate_feature_vectors</B></TD><TD ALIGN="RIGHT">[table]</TD></TR></TABLE></TD></TR>
       <TR><TD PORT="elipses" COLSPAN="3" ALIGN="LEFT">...</TD></TR>
-      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 2</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD></TR>
+      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 1</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD></TR>
     </TABLE>>
     URL="maia_annotation_candidate_feature_vectors.html"
     target="_top"
@@ -60,7 +42,7 @@ digraph "twoDegreesRelationshipsDiagram" {
     <TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0" BGCOLOR="#ffffff">
       <TR><TD COLSPAN="3"  BGCOLOR="#f5f5f5"><TABLE BORDER="0" CELLSPACING="0"><TR><TD ALIGN="LEFT"><B>maia_annotation_candidates</B></TD><TD ALIGN="RIGHT">[table]</TD></TR></TABLE></TD></TR>
       <TR><TD PORT="elipses" COLSPAN="3" ALIGN="LEFT">...</TD></TR>
-      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 5</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">1 &gt;</TD></TR>
+      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 5</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD></TR>
     </TABLE>>
     URL="maia_annotation_candidates.html"
     target="_top"
@@ -96,10 +78,10 @@ digraph "twoDegreesRelationshipsDiagram" {
    label=<
     <TABLE BORDER="2" CELLBORDER="1" CELLSPACING="0" BGCOLOR="#ffffff">
       <TR><TD COLSPAN="4"  BGCOLOR="#f5f5f5"><TABLE BORDER="0" CELLSPACING="0"><TR><TD ALIGN="LEFT"><B>maia_training_proposal_feature_vectors</B></TD><TD ALIGN="RIGHT">[table]</TD></TR></TABLE></TD></TR>
-      <TR><TD PORT="id" COLSPAN="2" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="269" HEIGHT="16">id</TD></TR></TABLE></TD><TD PORT="id.type" ALIGN="LEFT">int8[19]</TD></TR>
+      <TR><TD PORT="id" COLSPAN="2" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="269" HEIGHT="16">id</TD></TR></TABLE></TD><TD PORT="id.type" ALIGN="LEFT">int8[19]</TD></TR>
       <TR><TD PORT="job_id" COLSPAN="2" BGCOLOR="#ffffff" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="269" HEIGHT="16">job_id</TD></TR></TABLE></TD><TD PORT="job_id.type" ALIGN="LEFT">int4[10]</TD></TR>
       <TR><TD PORT="vector" COLSPAN="2" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="269" HEIGHT="16">vector</TD></TR></TABLE></TD><TD PORT="vector.type" ALIGN="LEFT">vector[2147483647]</TD></TR>
-      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 2</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">0 &gt;</TD></TR>
+      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 1</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">0 &gt;</TD></TR>
     </TABLE>>
     URL="maia_training_proposal_feature_vectors.html"
     target="_top"
@@ -109,28 +91,13 @@ digraph "twoDegreesRelationshipsDiagram" {
    label=<
     <TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0" BGCOLOR="#ffffff">
       <TR><TD COLSPAN="3"  BGCOLOR="#f5f5f5"><TABLE BORDER="0" CELLSPACING="0"><TR><TD ALIGN="LEFT"><B>maia_training_proposals</B></TD><TD ALIGN="RIGHT">[table]</TD></TR></TABLE></TD></TR>
-      <TR><TD PORT="id" COLSPAN="3" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/primaryKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="164" HEIGHT="16">id</TD></TR></TABLE></TD></TR>
-      <TR><TD PORT="image_id" COLSPAN="3" BGCOLOR="#ffffff" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="164" HEIGHT="16">image_id</TD></TR></TABLE></TD></TR>
-      <TR><TD PORT="shape_id" COLSPAN="3" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="164" HEIGHT="16">shape_id</TD></TR></TABLE></TD></TR>
-      <TR><TD PORT="job_id" COLSPAN="3" BGCOLOR="#ffffff" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="164" HEIGHT="16">job_id</TD></TR></TABLE></TD></TR>
       <TR><TD PORT="elipses" COLSPAN="3" ALIGN="LEFT">...</TD></TR>
-      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 3</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">1 &gt;</TD></TR>
+      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 3</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD></TR>
     </TABLE>>
     URL="maia_training_proposals.html"
     target="_top"
     tooltip="maia_training_proposals"
   ];
-  "shapes" [
-   label=<
-    <TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0" BGCOLOR="#ffffff">
-      <TR><TD COLSPAN="3"  BGCOLOR="#f5f5f5"><TABLE BORDER="0" CELLSPACING="0"><TR><TD ALIGN="LEFT"><B>shapes</B></TD><TD ALIGN="RIGHT">[table]</TD></TR></TABLE></TD></TR>
-      <TR><TD PORT="elipses" COLSPAN="3" ALIGN="LEFT">...</TD></TR>
-      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">4 &gt;</TD></TR>
-    </TABLE>>
-    URL="shapes.html"
-    target="_top"
-    tooltip="shapes"
-  ];
   "users" [
    label=<
     <TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0" BGCOLOR="#ffffff">
diff --git a/docs/diagrams/tables/maia_training_proposal_feature_vectors.2degrees.png b/docs/diagrams/tables/maia_training_proposal_feature_vectors.2degrees.png
index af489e3..1e34e90 100644
Binary files a/docs/diagrams/tables/maia_training_proposal_feature_vectors.2degrees.png and b/docs/diagrams/tables/maia_training_proposal_feature_vectors.2degrees.png differ
diff --git a/docs/diagrams/tables/maia_training_proposals.1degree.dot b/docs/diagrams/tables/maia_training_proposals.1degree.dot
index f762623..18b1297 100644
--- a/docs/diagrams/tables/maia_training_proposals.1degree.dot
+++ b/docs/diagrams/tables/maia_training_proposals.1degree.dot
@@ -18,8 +18,6 @@ digraph "oneDegreeRelationshipsDiagram" {
   edge [
     arrowsize="0.8"
   ];
-  "maia_training_proposal_feature_vectors":"id":w -> "maia_training_proposals":"id.type":e [arrowhead=none dir=back arrowtail=crowodot];
-  "maia_training_proposal_feature_vectors":"job_id":w -> "maia_jobs":"id":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_training_proposals":"image_id":w -> "images":"id":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_training_proposals":"job_id":w -> "maia_jobs":"id":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_training_proposals":"shape_id":w -> "shapes":"id":e [arrowhead=none dir=back arrowtail=crowodot];
@@ -53,19 +51,6 @@ digraph "oneDegreeRelationshipsDiagram" {
     target="_top"
     tooltip="maia_jobs"
   ];
-  "maia_training_proposal_feature_vectors" [
-   label=<
-    <TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0" BGCOLOR="#ffffff">
-      <TR><TD COLSPAN="3"  BGCOLOR="#f5f5f5"><TABLE BORDER="0" CELLSPACING="0"><TR><TD ALIGN="LEFT"><B>maia_training_proposal_feature_vectors</B></TD><TD ALIGN="RIGHT">[table]</TD></TR></TABLE></TD></TR>
-      <TR><TD PORT="id" COLSPAN="3" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="269" HEIGHT="16">id</TD></TR></TABLE></TD></TR>
-      <TR><TD PORT="job_id" COLSPAN="3" BGCOLOR="#ffffff" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="269" HEIGHT="16">job_id</TD></TR></TABLE></TD></TR>
-      <TR><TD PORT="elipses" COLSPAN="3" ALIGN="LEFT">...</TD></TR>
-      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 2</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD></TR>
-    </TABLE>>
-    URL="maia_training_proposal_feature_vectors.html"
-    target="_top"
-    tooltip="maia_training_proposal_feature_vectors"
-  ];
   "maia_training_proposals" [
    label=<
     <TABLE BORDER="2" CELLBORDER="1" CELLSPACING="0" BGCOLOR="#ffffff">
@@ -77,7 +62,7 @@ digraph "oneDegreeRelationshipsDiagram" {
       <TR><TD PORT="image_id" COLSPAN="2" BGCOLOR="#ffffff" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="164" HEIGHT="16">image_id</TD></TR></TABLE></TD><TD PORT="image_id.type" ALIGN="LEFT">int4[10]</TD></TR>
       <TR><TD PORT="shape_id" COLSPAN="2" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="164" HEIGHT="16">shape_id</TD></TR></TABLE></TD><TD PORT="shape_id.type" ALIGN="LEFT">int4[10]</TD></TR>
       <TR><TD PORT="job_id" COLSPAN="2" BGCOLOR="#ffffff" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="164" HEIGHT="16">job_id</TD></TR></TABLE></TD><TD PORT="job_id.type" ALIGN="LEFT">int4[10]</TD></TR>
-      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 3</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">1 &gt;</TD></TR>
+      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 3</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">0 &gt;</TD></TR>
     </TABLE>>
     URL="maia_training_proposals.html"
     target="_top"
diff --git a/docs/diagrams/tables/maia_training_proposals.1degree.png b/docs/diagrams/tables/maia_training_proposals.1degree.png
index 2eafd8c..889c6d8 100644
Binary files a/docs/diagrams/tables/maia_training_proposals.1degree.png and b/docs/diagrams/tables/maia_training_proposals.1degree.png differ
diff --git a/docs/diagrams/tables/maia_training_proposals.2degrees.dot b/docs/diagrams/tables/maia_training_proposals.2degrees.dot
index 2da2fa4..c102381 100644
--- a/docs/diagrams/tables/maia_training_proposals.2degrees.dot
+++ b/docs/diagrams/tables/maia_training_proposals.2degrees.dot
@@ -23,7 +23,6 @@ digraph "twoDegreesRelationshipsDiagram" {
   "image_labels":"elipses":w -> "images":"id":e [arrowhead=none dir=back arrowtail=crowodot];
   "image_labels":"elipses":w -> "users":"elipses":e [arrowhead=none dir=back arrowtail=crowodot];
   "images":"volume_id":w -> "volumes":"elipses":e [arrowhead=none dir=back arrowtail=crowodot];
-  "maia_annotation_candidate_feature_vectors":"elipses":w -> "maia_annotation_candidates":"elipses":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_annotation_candidate_feature_vectors":"elipses":w -> "maia_jobs":"id":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_annotation_candidates":"elipses":w -> "image_annotations":"elipses":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_annotation_candidates":"elipses":w -> "images":"id":e [arrowhead=none dir=back arrowtail=crowodot];
@@ -32,8 +31,7 @@ digraph "twoDegreesRelationshipsDiagram" {
   "maia_jobs":"state_id":w -> "maia_job_states":"elipses":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_jobs":"user_id":w -> "users":"elipses":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_jobs":"volume_id":w -> "volumes":"elipses":e [arrowhead=none dir=back arrowtail=crowodot];
-  "maia_training_proposal_feature_vectors":"id":w -> "maia_training_proposals":"id.type":e [arrowhead=none dir=back arrowtail=crowodot];
-  "maia_training_proposal_feature_vectors":"job_id":w -> "maia_jobs":"id":e [arrowhead=none dir=back arrowtail=crowodot];
+  "maia_training_proposal_feature_vectors":"elipses":w -> "maia_jobs":"id":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_training_proposals":"image_id":w -> "images":"id":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_training_proposals":"job_id":w -> "maia_jobs":"id":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_training_proposals":"shape_id":w -> "shapes":"id":e [arrowhead=none dir=back arrowtail=crowodot];
@@ -81,7 +79,7 @@ digraph "twoDegreesRelationshipsDiagram" {
     <TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0" BGCOLOR="#ffffff">
       <TR><TD COLSPAN="3"  BGCOLOR="#f5f5f5"><TABLE BORDER="0" CELLSPACING="0"><TR><TD ALIGN="LEFT"><B>maia_annotation_candidate_feature_vectors</B></TD><TD ALIGN="RIGHT">[table]</TD></TR></TABLE></TD></TR>
       <TR><TD PORT="elipses" COLSPAN="3" ALIGN="LEFT">...</TD></TR>
-      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 2</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD></TR>
+      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 1</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD></TR>
     </TABLE>>
     URL="maia_annotation_candidate_feature_vectors.html"
     target="_top"
@@ -92,7 +90,7 @@ digraph "twoDegreesRelationshipsDiagram" {
     <TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0" BGCOLOR="#ffffff">
       <TR><TD COLSPAN="3"  BGCOLOR="#f5f5f5"><TABLE BORDER="0" CELLSPACING="0"><TR><TD ALIGN="LEFT"><B>maia_annotation_candidates</B></TD><TD ALIGN="RIGHT">[table]</TD></TR></TABLE></TD></TR>
       <TR><TD PORT="elipses" COLSPAN="3" ALIGN="LEFT">...</TD></TR>
-      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 5</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">1 &gt;</TD></TR>
+      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 5</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD></TR>
     </TABLE>>
     URL="maia_annotation_candidates.html"
     target="_top"
@@ -128,10 +126,8 @@ digraph "twoDegreesRelationshipsDiagram" {
    label=<
     <TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0" BGCOLOR="#ffffff">
       <TR><TD COLSPAN="3"  BGCOLOR="#f5f5f5"><TABLE BORDER="0" CELLSPACING="0"><TR><TD ALIGN="LEFT"><B>maia_training_proposal_feature_vectors</B></TD><TD ALIGN="RIGHT">[table]</TD></TR></TABLE></TD></TR>
-      <TR><TD PORT="id" COLSPAN="3" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="269" HEIGHT="16">id</TD></TR></TABLE></TD></TR>
-      <TR><TD PORT="job_id" COLSPAN="3" BGCOLOR="#ffffff" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="269" HEIGHT="16">job_id</TD></TR></TABLE></TD></TR>
       <TR><TD PORT="elipses" COLSPAN="3" ALIGN="LEFT">...</TD></TR>
-      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 2</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD></TR>
+      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 1</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD></TR>
     </TABLE>>
     URL="maia_training_proposal_feature_vectors.html"
     target="_top"
@@ -148,7 +144,7 @@ digraph "twoDegreesRelationshipsDiagram" {
       <TR><TD PORT="image_id" COLSPAN="2" BGCOLOR="#ffffff" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="164" HEIGHT="16">image_id</TD></TR></TABLE></TD><TD PORT="image_id.type" ALIGN="LEFT">int4[10]</TD></TR>
       <TR><TD PORT="shape_id" COLSPAN="2" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="164" HEIGHT="16">shape_id</TD></TR></TABLE></TD><TD PORT="shape_id.type" ALIGN="LEFT">int4[10]</TD></TR>
       <TR><TD PORT="job_id" COLSPAN="2" BGCOLOR="#ffffff" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="164" HEIGHT="16">job_id</TD></TR></TABLE></TD><TD PORT="job_id.type" ALIGN="LEFT">int4[10]</TD></TR>
-      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 3</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">1 &gt;</TD></TR>
+      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 3</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">0 &gt;</TD></TR>
     </TABLE>>
     URL="maia_training_proposals.html"
     target="_top"
diff --git a/docs/diagrams/tables/maia_training_proposals.2degrees.png b/docs/diagrams/tables/maia_training_proposals.2degrees.png
index 7a4b2f5..22aef35 100644
Binary files a/docs/diagrams/tables/maia_training_proposals.2degrees.png and b/docs/diagrams/tables/maia_training_proposals.2degrees.png differ
diff --git a/docs/diagrams/tables/shapes.1degree.dot b/docs/diagrams/tables/shapes.1degree.dot
index aae7fee..1d7dbe0 100644
--- a/docs/diagrams/tables/shapes.1degree.dot
+++ b/docs/diagrams/tables/shapes.1degree.dot
@@ -48,7 +48,7 @@ digraph "oneDegreeRelationshipsDiagram" {
       <TR><TD PORT="label_id" COLSPAN="3" BGCOLOR="#ffffff" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="192" HEIGHT="16">label_id</TD></TR></TABLE></TD></TR>
       <TR><TD PORT="annotation_id" COLSPAN="3" BGCOLOR="#ffffff" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="192" HEIGHT="16">annotation_id</TD></TR></TABLE></TD></TR>
       <TR><TD PORT="elipses" COLSPAN="3" ALIGN="LEFT">...</TD></TR>
-      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 5</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">1 &gt;</TD></TR>
+      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 5</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD></TR>
     </TABLE>>
     URL="maia_annotation_candidates.html"
     target="_top"
@@ -63,7 +63,7 @@ digraph "oneDegreeRelationshipsDiagram" {
       <TR><TD PORT="shape_id" COLSPAN="3" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="164" HEIGHT="16">shape_id</TD></TR></TABLE></TD></TR>
       <TR><TD PORT="job_id" COLSPAN="3" BGCOLOR="#ffffff" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="164" HEIGHT="16">job_id</TD></TR></TABLE></TD></TR>
       <TR><TD PORT="elipses" COLSPAN="3" ALIGN="LEFT">...</TD></TR>
-      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 3</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">1 &gt;</TD></TR>
+      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 3</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD></TR>
     </TABLE>>
     URL="maia_training_proposals.html"
     target="_top"
diff --git a/docs/diagrams/tables/shapes.1degree.png b/docs/diagrams/tables/shapes.1degree.png
index 15e9ac0..66b1ffb 100644
Binary files a/docs/diagrams/tables/shapes.1degree.png and b/docs/diagrams/tables/shapes.1degree.png differ
diff --git a/docs/diagrams/tables/shapes.2degrees.dot b/docs/diagrams/tables/shapes.2degrees.dot
index 3d528a5..afe6943 100644
--- a/docs/diagrams/tables/shapes.2degrees.dot
+++ b/docs/diagrams/tables/shapes.2degrees.dot
@@ -26,15 +26,11 @@ digraph "twoDegreesRelationshipsDiagram" {
   "image_annotation_labels":"elipses":w -> "labels":"elipses":e [arrowhead=none dir=back arrowtail=crowodot];
   "image_annotations":"image_id":w -> "images":"elipses":e [arrowhead=none dir=back arrowtail=crowodot];
   "image_annotations":"shape_id":w -> "shapes":"id.type":e [arrowhead=none dir=back arrowtail=crowodot];
-  "maia_annotation_candidate_feature_vectors":"elipses":w -> "maia_annotation_candidates":"id":e [arrowhead=none dir=back arrowtail=crowodot];
-  "maia_annotation_candidate_feature_vectors":"elipses":w -> "maia_jobs":"elipses":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_annotation_candidates":"annotation_id":w -> "image_annotations":"id":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_annotation_candidates":"image_id":w -> "images":"elipses":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_annotation_candidates":"job_id":w -> "maia_jobs":"elipses":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_annotation_candidates":"label_id":w -> "labels":"elipses":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_annotation_candidates":"shape_id":w -> "shapes":"id.type":e [arrowhead=none dir=back arrowtail=crowodot];
-  "maia_training_proposal_feature_vectors":"elipses":w -> "maia_training_proposals":"id":e [arrowhead=none dir=back arrowtail=crowodot];
-  "maia_training_proposal_feature_vectors":"elipses":w -> "maia_jobs":"elipses":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_training_proposals":"image_id":w -> "images":"elipses":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_training_proposals":"job_id":w -> "maia_jobs":"elipses":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_training_proposals":"shape_id":w -> "shapes":"id.type":e [arrowhead=none dir=back arrowtail=crowodot];
@@ -114,17 +110,6 @@ digraph "twoDegreesRelationshipsDiagram" {
     target="_top"
     tooltip="labels"
   ];
-  "maia_annotation_candidate_feature_vectors" [
-   label=<
-    <TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0" BGCOLOR="#ffffff">
-      <TR><TD COLSPAN="3"  BGCOLOR="#f5f5f5"><TABLE BORDER="0" CELLSPACING="0"><TR><TD ALIGN="LEFT"><B>maia_annotation_candidate_feature_vectors</B></TD><TD ALIGN="RIGHT">[table]</TD></TR></TABLE></TD></TR>
-      <TR><TD PORT="elipses" COLSPAN="3" ALIGN="LEFT">...</TD></TR>
-      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 2</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD></TR>
-    </TABLE>>
-    URL="maia_annotation_candidate_feature_vectors.html"
-    target="_top"
-    tooltip="maia_annotation_candidate_feature_vectors"
-  ];
   "maia_annotation_candidates" [
    label=<
     <TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0" BGCOLOR="#ffffff">
@@ -136,7 +121,7 @@ digraph "twoDegreesRelationshipsDiagram" {
       <TR><TD PORT="label_id" COLSPAN="3" BGCOLOR="#ffffff" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="192" HEIGHT="16">label_id</TD></TR></TABLE></TD></TR>
       <TR><TD PORT="annotation_id" COLSPAN="3" BGCOLOR="#ffffff" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="192" HEIGHT="16">annotation_id</TD></TR></TABLE></TD></TR>
       <TR><TD PORT="elipses" COLSPAN="3" ALIGN="LEFT">...</TD></TR>
-      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 5</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">1 &gt;</TD></TR>
+      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 5</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD></TR>
     </TABLE>>
     URL="maia_annotation_candidates.html"
     target="_top"
@@ -153,17 +138,6 @@ digraph "twoDegreesRelationshipsDiagram" {
     target="_top"
     tooltip="maia_jobs"
   ];
-  "maia_training_proposal_feature_vectors" [
-   label=<
-    <TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0" BGCOLOR="#ffffff">
-      <TR><TD COLSPAN="3"  BGCOLOR="#f5f5f5"><TABLE BORDER="0" CELLSPACING="0"><TR><TD ALIGN="LEFT"><B>maia_training_proposal_feature_vectors</B></TD><TD ALIGN="RIGHT">[table]</TD></TR></TABLE></TD></TR>
-      <TR><TD PORT="elipses" COLSPAN="3" ALIGN="LEFT">...</TD></TR>
-      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 2</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD></TR>
-    </TABLE>>
-    URL="maia_training_proposal_feature_vectors.html"
-    target="_top"
-    tooltip="maia_training_proposal_feature_vectors"
-  ];
   "maia_training_proposals" [
    label=<
     <TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0" BGCOLOR="#ffffff">
@@ -173,7 +147,7 @@ digraph "twoDegreesRelationshipsDiagram" {
       <TR><TD PORT="shape_id" COLSPAN="3" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="164" HEIGHT="16">shape_id</TD></TR></TABLE></TD></TR>
       <TR><TD PORT="job_id" COLSPAN="3" BGCOLOR="#ffffff" ALIGN="LEFT"><TABLE BORDER="0" CELLSPACING="0" ALIGN="LEFT"><TR ALIGN="LEFT"><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="15" HEIGHT="16"><IMG SRC="../../images/foreignKeys.png"/></TD><TD ALIGN="LEFT" FIXEDSIZE="TRUE" WIDTH="164" HEIGHT="16">job_id</TD></TR></TABLE></TD></TR>
       <TR><TD PORT="elipses" COLSPAN="3" ALIGN="LEFT">...</TD></TR>
-      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 3</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">1 &gt;</TD></TR>
+      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 3</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD></TR>
     </TABLE>>
     URL="maia_training_proposals.html"
     target="_top"
diff --git a/docs/diagrams/tables/shapes.2degrees.png b/docs/diagrams/tables/shapes.2degrees.png
index a479b86..a38dab5 100644
Binary files a/docs/diagrams/tables/shapes.2degrees.png and b/docs/diagrams/tables/shapes.2degrees.png differ
diff --git a/docs/diagrams/tables/users.2degrees.dot b/docs/diagrams/tables/users.2degrees.dot
index 187064b..b8a8e6a 100644
--- a/docs/diagrams/tables/users.2degrees.dot
+++ b/docs/diagrams/tables/users.2degrees.dot
@@ -50,7 +50,6 @@ digraph "twoDegreesRelationshipsDiagram" {
   "label_tree_user":"user_id":w -> "users":"id.type":e [arrowhead=none dir=back arrowtail=crowodot];
   "labels":"elipses":w -> "label_trees":"elipses":e [arrowhead=none dir=back arrowtail=crowodot];
   "lslogin_ids":"user_id":w -> "users":"id.type":e [arrowhead=none dir=back arrowtail=crowodot];
-  "maia_annotation_candidate_feature_vectors":"elipses":w -> "maia_annotation_candidates":"elipses":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_annotation_candidate_feature_vectors":"elipses":w -> "maia_jobs":"id":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_annotation_candidates":"elipses":w -> "image_annotations":"elipses":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_annotation_candidates":"elipses":w -> "images":"elipses":e [arrowhead=none dir=back arrowtail=crowodot];
@@ -59,7 +58,6 @@ digraph "twoDegreesRelationshipsDiagram" {
   "maia_jobs":"state_id":w -> "maia_job_states":"elipses":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_jobs":"user_id":w -> "users":"id.type":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_jobs":"volume_id":w -> "volumes":"id":e [arrowhead=none dir=back arrowtail=crowodot];
-  "maia_training_proposal_feature_vectors":"elipses":w -> "maia_training_proposals":"elipses":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_training_proposal_feature_vectors":"elipses":w -> "maia_jobs":"id":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_training_proposals":"elipses":w -> "images":"elipses":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_training_proposals":"elipses":w -> "maia_jobs":"id":e [arrowhead=none dir=back arrowtail=crowodot];
@@ -316,7 +314,7 @@ digraph "twoDegreesRelationshipsDiagram" {
     <TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0" BGCOLOR="#ffffff">
       <TR><TD COLSPAN="3"  BGCOLOR="#f5f5f5"><TABLE BORDER="0" CELLSPACING="0"><TR><TD ALIGN="LEFT"><B>maia_annotation_candidate_feature_vectors</B></TD><TD ALIGN="RIGHT">[table]</TD></TR></TABLE></TD></TR>
       <TR><TD PORT="elipses" COLSPAN="3" ALIGN="LEFT">...</TD></TR>
-      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 2</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD></TR>
+      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 1</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD></TR>
     </TABLE>>
     URL="maia_annotation_candidate_feature_vectors.html"
     target="_top"
@@ -327,7 +325,7 @@ digraph "twoDegreesRelationshipsDiagram" {
     <TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0" BGCOLOR="#ffffff">
       <TR><TD COLSPAN="3"  BGCOLOR="#f5f5f5"><TABLE BORDER="0" CELLSPACING="0"><TR><TD ALIGN="LEFT"><B>maia_annotation_candidates</B></TD><TD ALIGN="RIGHT">[table]</TD></TR></TABLE></TD></TR>
       <TR><TD PORT="elipses" COLSPAN="3" ALIGN="LEFT">...</TD></TR>
-      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 5</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">1 &gt;</TD></TR>
+      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 5</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD></TR>
     </TABLE>>
     URL="maia_annotation_candidates.html"
     target="_top"
@@ -364,7 +362,7 @@ digraph "twoDegreesRelationshipsDiagram" {
     <TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0" BGCOLOR="#ffffff">
       <TR><TD COLSPAN="3"  BGCOLOR="#f5f5f5"><TABLE BORDER="0" CELLSPACING="0"><TR><TD ALIGN="LEFT"><B>maia_training_proposal_feature_vectors</B></TD><TD ALIGN="RIGHT">[table]</TD></TR></TABLE></TD></TR>
       <TR><TD PORT="elipses" COLSPAN="3" ALIGN="LEFT">...</TD></TR>
-      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 2</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD></TR>
+      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 1</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD></TR>
     </TABLE>>
     URL="maia_training_proposal_feature_vectors.html"
     target="_top"
@@ -375,7 +373,7 @@ digraph "twoDegreesRelationshipsDiagram" {
     <TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0" BGCOLOR="#ffffff">
       <TR><TD COLSPAN="3"  BGCOLOR="#f5f5f5"><TABLE BORDER="0" CELLSPACING="0"><TR><TD ALIGN="LEFT"><B>maia_training_proposals</B></TD><TD ALIGN="RIGHT">[table]</TD></TR></TABLE></TD></TR>
       <TR><TD PORT="elipses" COLSPAN="3" ALIGN="LEFT">...</TD></TR>
-      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 3</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">1 &gt;</TD></TR>
+      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 3</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD></TR>
     </TABLE>>
     URL="maia_training_proposals.html"
     target="_top"
diff --git a/docs/diagrams/tables/users.2degrees.png b/docs/diagrams/tables/users.2degrees.png
index 386d59e..8f228a3 100644
Binary files a/docs/diagrams/tables/users.2degrees.png and b/docs/diagrams/tables/users.2degrees.png differ
diff --git a/docs/diagrams/tables/video_annotation_label_feature_vectors.2degrees.dot b/docs/diagrams/tables/video_annotation_label_feature_vectors.2degrees.dot
index 71e7669..adca65b 100644
--- a/docs/diagrams/tables/video_annotation_label_feature_vectors.2degrees.dot
+++ b/docs/diagrams/tables/video_annotation_label_feature_vectors.2degrees.dot
@@ -220,7 +220,7 @@ digraph "twoDegreesRelationshipsDiagram" {
     <TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0" BGCOLOR="#ffffff">
       <TR><TD COLSPAN="3"  BGCOLOR="#f5f5f5"><TABLE BORDER="0" CELLSPACING="0"><TR><TD ALIGN="LEFT"><B>maia_annotation_candidates</B></TD><TD ALIGN="RIGHT">[table]</TD></TR></TABLE></TD></TR>
       <TR><TD PORT="elipses" COLSPAN="3" ALIGN="LEFT">...</TD></TR>
-      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 5</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">1 &gt;</TD></TR>
+      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 5</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD></TR>
     </TABLE>>
     URL="maia_annotation_candidates.html"
     target="_top"
diff --git a/docs/diagrams/tables/video_annotation_label_feature_vectors.2degrees.png b/docs/diagrams/tables/video_annotation_label_feature_vectors.2degrees.png
index 5bb63b5..9b61e83 100644
Binary files a/docs/diagrams/tables/video_annotation_label_feature_vectors.2degrees.png and b/docs/diagrams/tables/video_annotation_label_feature_vectors.2degrees.png differ
diff --git a/docs/diagrams/tables/video_annotation_labels.2degrees.dot b/docs/diagrams/tables/video_annotation_labels.2degrees.dot
index 1faa979..4d94323 100644
--- a/docs/diagrams/tables/video_annotation_labels.2degrees.dot
+++ b/docs/diagrams/tables/video_annotation_labels.2degrees.dot
@@ -208,7 +208,7 @@ digraph "twoDegreesRelationshipsDiagram" {
     <TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0" BGCOLOR="#ffffff">
       <TR><TD COLSPAN="3"  BGCOLOR="#f5f5f5"><TABLE BORDER="0" CELLSPACING="0"><TR><TD ALIGN="LEFT"><B>maia_annotation_candidates</B></TD><TD ALIGN="RIGHT">[table]</TD></TR></TABLE></TD></TR>
       <TR><TD PORT="elipses" COLSPAN="3" ALIGN="LEFT">...</TD></TR>
-      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 5</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">1 &gt;</TD></TR>
+      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 5</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD></TR>
     </TABLE>>
     URL="maia_annotation_candidates.html"
     target="_top"
diff --git a/docs/diagrams/tables/video_annotation_labels.2degrees.png b/docs/diagrams/tables/video_annotation_labels.2degrees.png
index 3c17264..613a81d 100644
Binary files a/docs/diagrams/tables/video_annotation_labels.2degrees.png and b/docs/diagrams/tables/video_annotation_labels.2degrees.png differ
diff --git a/docs/diagrams/tables/video_annotations.2degrees.dot b/docs/diagrams/tables/video_annotations.2degrees.dot
index 63879d2..38f82d5 100644
--- a/docs/diagrams/tables/video_annotations.2degrees.dot
+++ b/docs/diagrams/tables/video_annotations.2degrees.dot
@@ -77,7 +77,7 @@ digraph "twoDegreesRelationshipsDiagram" {
     <TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0" BGCOLOR="#ffffff">
       <TR><TD COLSPAN="3"  BGCOLOR="#f5f5f5"><TABLE BORDER="0" CELLSPACING="0"><TR><TD ALIGN="LEFT"><B>maia_annotation_candidates</B></TD><TD ALIGN="RIGHT">[table]</TD></TR></TABLE></TD></TR>
       <TR><TD PORT="elipses" COLSPAN="3" ALIGN="LEFT">...</TD></TR>
-      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 5</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">1 &gt;</TD></TR>
+      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 5</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD></TR>
     </TABLE>>
     URL="maia_annotation_candidates.html"
     target="_top"
@@ -88,7 +88,7 @@ digraph "twoDegreesRelationshipsDiagram" {
     <TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0" BGCOLOR="#ffffff">
       <TR><TD COLSPAN="3"  BGCOLOR="#f5f5f5"><TABLE BORDER="0" CELLSPACING="0"><TR><TD ALIGN="LEFT"><B>maia_training_proposals</B></TD><TD ALIGN="RIGHT">[table]</TD></TR></TABLE></TD></TR>
       <TR><TD PORT="elipses" COLSPAN="3" ALIGN="LEFT">...</TD></TR>
-      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 3</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">1 &gt;</TD></TR>
+      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 3</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD></TR>
     </TABLE>>
     URL="maia_training_proposals.html"
     target="_top"
diff --git a/docs/diagrams/tables/video_annotations.2degrees.png b/docs/diagrams/tables/video_annotations.2degrees.png
index 414058a..b5ab1a7 100644
Binary files a/docs/diagrams/tables/video_annotations.2degrees.png and b/docs/diagrams/tables/video_annotations.2degrees.png differ
diff --git a/docs/diagrams/tables/video_labels.2degrees.dot b/docs/diagrams/tables/video_labels.2degrees.dot
index f5e9949..59dbf08 100644
--- a/docs/diagrams/tables/video_labels.2degrees.dot
+++ b/docs/diagrams/tables/video_labels.2degrees.dot
@@ -206,7 +206,7 @@ digraph "twoDegreesRelationshipsDiagram" {
     <TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0" BGCOLOR="#ffffff">
       <TR><TD COLSPAN="3"  BGCOLOR="#f5f5f5"><TABLE BORDER="0" CELLSPACING="0"><TR><TD ALIGN="LEFT"><B>maia_annotation_candidates</B></TD><TD ALIGN="RIGHT">[table]</TD></TR></TABLE></TD></TR>
       <TR><TD PORT="elipses" COLSPAN="3" ALIGN="LEFT">...</TD></TR>
-      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 5</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">1 &gt;</TD></TR>
+      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 5</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD></TR>
     </TABLE>>
     URL="maia_annotation_candidates.html"
     target="_top"
diff --git a/docs/diagrams/tables/video_labels.2degrees.png b/docs/diagrams/tables/video_labels.2degrees.png
index aa294b6..5b2ad89 100644
Binary files a/docs/diagrams/tables/video_labels.2degrees.png and b/docs/diagrams/tables/video_labels.2degrees.png differ
diff --git a/docs/diagrams/tables/volumes.2degrees.dot b/docs/diagrams/tables/volumes.2degrees.dot
index a01096b..e158b66 100644
--- a/docs/diagrams/tables/volumes.2degrees.dot
+++ b/docs/diagrams/tables/volumes.2degrees.dot
@@ -45,7 +45,6 @@ digraph "twoDegreesRelationshipsDiagram" {
   "label_tree_user":"elipses":w -> "users":"id":e [arrowhead=none dir=back arrowtail=crowodot];
   "labels":"elipses":w -> "label_trees":"elipses":e [arrowhead=none dir=back arrowtail=crowodot];
   "lslogin_ids":"elipses":w -> "users":"id":e [arrowhead=none dir=back arrowtail=crowodot];
-  "maia_annotation_candidate_feature_vectors":"elipses":w -> "maia_annotation_candidates":"elipses":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_annotation_candidate_feature_vectors":"elipses":w -> "maia_jobs":"id":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_annotation_candidates":"elipses":w -> "image_annotations":"elipses":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_annotation_candidates":"elipses":w -> "images":"id":e [arrowhead=none dir=back arrowtail=crowodot];
@@ -54,7 +53,6 @@ digraph "twoDegreesRelationshipsDiagram" {
   "maia_jobs":"state_id":w -> "maia_job_states":"elipses":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_jobs":"user_id":w -> "users":"id":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_jobs":"volume_id":w -> "volumes":"id.type":e [arrowhead=none dir=back arrowtail=crowodot];
-  "maia_training_proposal_feature_vectors":"elipses":w -> "maia_training_proposals":"elipses":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_training_proposal_feature_vectors":"elipses":w -> "maia_jobs":"id":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_training_proposals":"elipses":w -> "images":"id":e [arrowhead=none dir=back arrowtail=crowodot];
   "maia_training_proposals":"elipses":w -> "maia_jobs":"id":e [arrowhead=none dir=back arrowtail=crowodot];
@@ -269,7 +267,7 @@ digraph "twoDegreesRelationshipsDiagram" {
     <TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0" BGCOLOR="#ffffff">
       <TR><TD COLSPAN="3"  BGCOLOR="#f5f5f5"><TABLE BORDER="0" CELLSPACING="0"><TR><TD ALIGN="LEFT"><B>maia_annotation_candidate_feature_vectors</B></TD><TD ALIGN="RIGHT">[table]</TD></TR></TABLE></TD></TR>
       <TR><TD PORT="elipses" COLSPAN="3" ALIGN="LEFT">...</TD></TR>
-      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 2</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD></TR>
+      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 1</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD></TR>
     </TABLE>>
     URL="maia_annotation_candidate_feature_vectors.html"
     target="_top"
@@ -280,7 +278,7 @@ digraph "twoDegreesRelationshipsDiagram" {
     <TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0" BGCOLOR="#ffffff">
       <TR><TD COLSPAN="3"  BGCOLOR="#f5f5f5"><TABLE BORDER="0" CELLSPACING="0"><TR><TD ALIGN="LEFT"><B>maia_annotation_candidates</B></TD><TD ALIGN="RIGHT">[table]</TD></TR></TABLE></TD></TR>
       <TR><TD PORT="elipses" COLSPAN="3" ALIGN="LEFT">...</TD></TR>
-      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 5</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">1 &gt;</TD></TR>
+      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 5</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD></TR>
     </TABLE>>
     URL="maia_annotation_candidates.html"
     target="_top"
@@ -317,7 +315,7 @@ digraph "twoDegreesRelationshipsDiagram" {
     <TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0" BGCOLOR="#ffffff">
       <TR><TD COLSPAN="3"  BGCOLOR="#f5f5f5"><TABLE BORDER="0" CELLSPACING="0"><TR><TD ALIGN="LEFT"><B>maia_training_proposal_feature_vectors</B></TD><TD ALIGN="RIGHT">[table]</TD></TR></TABLE></TD></TR>
       <TR><TD PORT="elipses" COLSPAN="3" ALIGN="LEFT">...</TD></TR>
-      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 2</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD></TR>
+      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 1</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD></TR>
     </TABLE>>
     URL="maia_training_proposal_feature_vectors.html"
     target="_top"
@@ -328,7 +326,7 @@ digraph "twoDegreesRelationshipsDiagram" {
     <TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0" BGCOLOR="#ffffff">
       <TR><TD COLSPAN="3"  BGCOLOR="#f5f5f5"><TABLE BORDER="0" CELLSPACING="0"><TR><TD ALIGN="LEFT"><B>maia_training_proposals</B></TD><TD ALIGN="RIGHT">[table]</TD></TR></TABLE></TD></TR>
       <TR><TD PORT="elipses" COLSPAN="3" ALIGN="LEFT">...</TD></TR>
-      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 3</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">1 &gt;</TD></TR>
+      <TR><TD ALIGN="LEFT" BGCOLOR="#ffffff">&lt; 3</TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD><TD ALIGN="RIGHT" BGCOLOR="#ffffff">  </TD></TR>
     </TABLE>>
     URL="maia_training_proposals.html"
     target="_top"
diff --git a/docs/diagrams/tables/volumes.2degrees.png b/docs/diagrams/tables/volumes.2degrees.png
index cc7a4ab..e3faf6e 100644
Binary files a/docs/diagrams/tables/volumes.2degrees.png and b/docs/diagrams/tables/volumes.2degrees.png differ
diff --git a/docs/index.html b/docs/index.html
index c81ace7..ff24bcb 100644
--- a/docs/index.html
+++ b/docs/index.html
@@ -78,7 +78,7 @@ <h1>Tables</h1><br />
                         <div class="col-md-12">
                             <div class="callout callout-info">
                                 <h4>SchemaSpy Analysis of biigle</h4>
-                                <p>Generated on Thu Jan 25 14:13 UTC 2024</p>
+                                <p>Generated on Wed Jan 31 10:04 UTC 2024</p>
                             </div>
                         </div>
                     </div>
@@ -130,7 +130,7 @@ <h4>SchemaSpy Analysis of biigle</h4>
                                 <span class="info-box-icon bg-yellow"><i class="ion ion-key"></i></span>
                                 <div class="info-box-content">
                                     <span class="info-box-text">Constraints</span>
-                                    <span class="info-box-number">84</span>
+                                    <span class="info-box-number">82</span>
                                 </div>
                                 <!-- /.info-box-content -->
                             </div>
@@ -280,7 +280,7 @@ <h3 class="box-title">Tables</h3>
                                     </tr>
                                     <tr class="tbl even" valign="top">
                                         <td class="detail"><a href="tables/maia_annotation_candidates.html">maia_annotation_candidates</a></td>
-                                        <td class="detail" align="right">1</td>
+                                        <td class="detail" align="right">0</td>
                                         <td class="detail" align="right">5</td>
                                         <td class="detail" align="right">8</td>
                                         <td class="detail" align="right">Table</td>
@@ -329,7 +329,7 @@ <h3 class="box-title">Tables</h3>
                                     <tr class="tbl even" valign="top">
                                         <td class="detail"><a href="tables/maia_training_proposal_feature_vectors.html">maia_training_proposal_feature_vectors</a></td>
                                         <td class="detail" align="right">0</td>
-                                        <td class="detail" align="right">2</td>
+                                        <td class="detail" align="right">1</td>
                                         <td class="detail" align="right">3</td>
                                         <td class="detail" align="right">Table</td>
                                         <td class="comment detail" style="display: table-cell;"></td>
@@ -361,7 +361,7 @@ <h3 class="box-title">Tables</h3>
                                     <tr class="tbl even" valign="top">
                                         <td class="detail"><a href="tables/maia_annotation_candidate_feature_vectors.html">maia_annotation_candidate_feature_vectors</a></td>
                                         <td class="detail" align="right">0</td>
-                                        <td class="detail" align="right">2</td>
+                                        <td class="detail" align="right">1</td>
                                         <td class="detail" align="right">3</td>
                                         <td class="detail" align="right">Table</td>
                                         <td class="comment detail" style="display: table-cell;"></td>
@@ -608,7 +608,7 @@ <h3 class="box-title">Tables</h3>
                                     </tr>
                                     <tr class="tbl even" valign="top">
                                         <td class="detail"><a href="tables/maia_training_proposals.html">maia_training_proposals</a></td>
-                                        <td class="detail" align="right">1</td>
+                                        <td class="detail" align="right">0</td>
                                         <td class="detail" align="right">3</td>
                                         <td class="detail" align="right">7</td>
                                         <td class="detail" align="right">Table</td>
diff --git a/docs/info-html.txt b/docs/info-html.txt
index 33b408f..e9c853a 100644
--- a/docs/info-html.txt
+++ b/docs/info-html.txt
@@ -1,4 +1,4 @@
-date=2024-01-25 14:13:58+0000
+date=2024-01-31 10:04:16+0000
 os=Linux 6.2.0-1018-azure
 schemaspy-version=6.1.0
 schemaspy-build=6.1.0.41 2019-09-17 21:52:57
diff --git a/docs/insertionOrder.txt b/docs/insertionOrder.txt
index a7ea23b..8572ef9 100644
--- a/docs/insertionOrder.txt
+++ b/docs/insertionOrder.txt
@@ -14,36 +14,36 @@ labels
 images
 videos
 image_annotations
-maia_jobs
 video_annotations
 projects
+maia_jobs
 annotation_sessions
 federated_search_models
 storage_requests
 image_annotation_labels
-maia_training_proposals
 video_annotation_labels
-maia_annotation_candidates
 api_tokens
 color_sort_sequences
 lslogin_ids
+maia_annotation_candidate_feature_vectors
+maia_training_proposal_feature_vectors
 storage_request_files
 user_disks
 annotation_session_user
 federated_search_model_user
 label_tree_authorized_project
 label_tree_project
-maia_annotation_candidate_feature_vectors
-maia_training_proposal_feature_vectors
 project_invitations
 project_volume
 reports
 annotation_assistance_requests
 image_labels
 label_tree_user
+maia_training_proposals
 project_user
 video_labels
 image_annotation_label_feature_vectors
+maia_annotation_candidates
 video_annotation_label_feature_vectors
 announcements
 failed_jobs
diff --git a/docs/relationships.html b/docs/relationships.html
index cbc2481..3ce20d9 100644
--- a/docs/relationships.html
+++ b/docs/relationships.html
@@ -93,105 +93,105 @@ <h5>By default only columns that are primary keys, foreign keys or indexes are s
                                 <div class="tab-content no-padding">
                                     <div class="chart tab-pane active" id="compactDegreeImg-chart" style="position: relative; overflow-x:auto;">
                                         <map id="compactRelationshipsDiagram" name="compactRelationshipsDiagram">
-<area shape="rect" id="node1" href="tables/annotation_assistance_requests.html" target="_top" title="annotation_assistance_requests" alt="" coords="1843,2683,2196,2917">
-<area shape="rect" id="node11" href="tables/image_annotations.html" target="_top" title="image_annotations" alt="" coords="1500,1127,1745,1303">
-<area shape="rect" id="node40" href="tables/users.html" target="_top" title="users" alt="" coords="425,1748,626,1953">
-<area shape="rect" id="node2" href="tables/annotation_session_user.html" target="_top" title="annotation_session_user" alt="" coords="1477,83,1768,205">
-<area shape="rect" id="node3" href="tables/annotation_sessions.html" target="_top" title="annotation_sessions" alt="" coords="1109,5,1427,211">
-<area shape="rect" id="node47" href="tables/volumes.html" target="_top" title="volumes" alt="" coords="804,588,981,764">
-<area shape="rect" id="node4" href="tables/api_tokens.html" target="_top" title="api_tokens" alt="" coords="804,2453,981,2600">
-<area shape="rect" id="node5" href="tables/color_sort_sequences.html" target="_top" title="color_sort_sequences" alt="" coords="1135,264,1401,440">
-<area shape="rect" id="node6" href="tables/federated_search_instances.html" target="_top" title="federated_search_instances" alt="" coords="5,117,324,293">
-<area shape="rect" id="node7" href="tables/federated_search_model_user.html" target="_top" title="federated_search_model_user" alt="" coords="727,88,1059,211">
-<area shape="rect" id="node8" href="tables/federated_search_models.html" target="_top" title="federated_search_models" alt="" coords="368,88,683,235">
-<area shape="rect" id="node9" href="tables/image_annotation_label_feature_vectors.html" target="_top" title="image_annotation_label_feature_vectors" alt="" coords="2287,2040,2705,2275">
-<area shape="rect" id="node10" href="tables/image_annotation_labels.html" target="_top" title="image_annotation_labels" alt="" coords="1873,2040,2165,2245">
-<area shape="rect" id="node19" href="tables/label_trees.html" target="_top" title="label_trees" alt="" coords="803,3135,983,3340">
-<area shape="rect" id="node20" href="tables/labels.html" target="_top" title="labels" alt="" coords="1175,2529,1361,2793">
-<area shape="rect" id="node13" href="tables/images.html" target="_top" title="images" alt="" coords="1193,529,1343,735">
-<area shape="rect" id="node36" href="tables/shapes.html" target="_top" title="shapes" alt="" coords="1194,1603,1342,1720">
-<area shape="rect" id="node12" href="tables/image_labels.html" target="_top" title="image_labels" alt="" coords="1525,1320,1721,1525">
-<area shape="rect" id="node14" href="tables/label_sources.html" target="_top" title="label_sources" alt="" coords="792,2031,993,2177">
-<area shape="rect" id="node15" href="tables/label_tree_authorized_project.html" target="_top" title="label_tree_authorized_project" alt="" coords="1103,2172,1433,2295">
-<area shape="rect" id="node32" href="tables/projects.html" target="_top" title="projects" alt="" coords="814,1624,971,1771">
-<area shape="rect" id="node16" href="tables/label_tree_project.html" target="_top" title="label_tree_project" alt="" coords="1150,2032,1386,2155">
-<area shape="rect" id="node17" href="tables/label_tree_user.html" target="_top" title="label_tree_user" alt="" coords="1161,3005,1375,3157">
-<area shape="rect" id="node35" href="tables/roles.html" target="_top" title="roles" alt="" coords="99,1535,230,1657">
-<area shape="rect" id="node18" href="tables/label_tree_versions.html" target="_top" title="label_tree_versions" alt="" coords="401,3049,649,3225">
-<area shape="rect" id="node46" href="tables/visibilities.html" target="_top" title="visibilities" alt="" coords="438,3243,613,3365">
-<area shape="rect" id="node21" href="tables/lslogin_ids.html" target="_top" title="lslogin_ids" alt="" coords="805,1424,980,1571">
-<area shape="rect" id="node22" href="tables/maia_annotation_candidate_feature_vectors.html" target="_top" title="maia_annotation_candidate_feature_vectors" alt="" coords="2271,1616,2721,1763">
-<area shape="rect" id="node23" href="tables/maia_annotation_candidates.html" target="_top" title="maia_annotation_candidates" alt="" coords="1858,1428,2181,1692">
-<area shape="rect" id="node25" href="tables/maia_jobs.html" target="_top" title="maia_jobs" alt="" coords="1183,1737,1353,1943">
-<area shape="rect" id="node24" href="tables/maia_job_states.html" target="_top" title="maia_job_states" alt="" coords="782,1824,1003,1941">
-<area shape="rect" id="node26" href="tables/maia_training_proposal_feature_vectors.html" target="_top" title="maia_training_proposal_feature_vectors" alt="" coords="1812,1709,2227,1856">
-<area shape="rect" id="node27" href="tables/maia_training_proposals.html" target="_top" title="maia_training_proposals" alt="" coords="1479,1579,1767,1784">
-<area shape="rect" id="node28" href="tables/media_types.html" target="_top" title="media_types" alt="" coords="429,617,622,740">
-<area shape="rect" id="node29" href="tables/project_invitations.html" target="_top" title="project_invitations" alt="" coords="1147,1151,1389,1356">
-<area shape="rect" id="node30" href="tables/project_user.html" target="_top" title="project_user" alt="" coords="1173,1409,1363,1585">
-<area shape="rect" id="node31" href="tables/project_volume.html" target="_top" title="project_volume" alt="" coords="1161,975,1375,1097">
-<area shape="rect" id="node33" href="tables/report_types.html" target="_top" title="report_types" alt="" coords="428,2909,623,3032">
-<area shape="rect" id="node34" href="tables/reports.html" target="_top" title="reports" alt="" coords="809,2883,976,3117">
-<area shape="rect" id="node37" href="tables/storage_request_files.html" target="_top" title="storage_request_files" alt="" coords="1135,2312,1401,2488">
-<area shape="rect" id="node38" href="tables/storage_requests.html" target="_top" title="storage_requests" alt="" coords="777,2617,1009,2793">
-<area shape="rect" id="node39" href="tables/user_disks.html" target="_top" title="user_disks" alt="" coords="805,2231,981,2436">
-<area shape="rect" id="node41" href="tables/video_annotation_label_feature_vectors.html" target="_top" title="video_annotation_label_feature_vectors" alt="" coords="2289,963,2703,1197">
-<area shape="rect" id="node42" href="tables/video_annotation_labels.html" target="_top" title="video_annotation_labels" alt="" coords="1876,963,2163,1168">
-<area shape="rect" id="node43" href="tables/video_annotations.html" target="_top" title="video_annotations" alt="" coords="1503,861,1743,1037">
-<area shape="rect" id="node45" href="tables/videos.html" target="_top" title="videos" alt="" coords="1196,752,1340,957">
-<area shape="rect" id="node44" href="tables/video_labels.html" target="_top" title="video_labels" alt="" coords="1527,1909,1718,2115">
+<area shape="rect" id="node1" href="tables/annotation_assistance_requests.html" target="_top" title="annotation_assistance_requests" alt="" coords="1972,2041,2325,2276">
+<area shape="rect" id="node11" href="tables/image_annotations.html" target="_top" title="image_annotations" alt="" coords="1580,217,1825,393">
+<area shape="rect" id="node40" href="tables/users.html" target="_top" title="users" alt="" coords="425,1933,626,2139">
+<area shape="rect" id="node2" href="tables/annotation_session_user.html" target="_top" title="annotation_session_user" alt="" coords="1557,669,1848,792">
+<area shape="rect" id="node3" href="tables/annotation_sessions.html" target="_top" title="annotation_sessions" alt="" coords="1109,847,1427,1052">
+<area shape="rect" id="node47" href="tables/volumes.html" target="_top" title="volumes" alt="" coords="804,987,981,1163">
+<area shape="rect" id="node4" href="tables/api_tokens.html" target="_top" title="api_tokens" alt="" coords="804,2532,981,2679">
+<area shape="rect" id="node5" href="tables/color_sort_sequences.html" target="_top" title="color_sort_sequences" alt="" coords="1135,395,1401,571">
+<area shape="rect" id="node6" href="tables/federated_search_instances.html" target="_top" title="federated_search_instances" alt="" coords="5,35,324,211">
+<area shape="rect" id="node7" href="tables/federated_search_model_user.html" target="_top" title="federated_search_model_user" alt="" coords="727,5,1059,128">
+<area shape="rect" id="node8" href="tables/federated_search_models.html" target="_top" title="federated_search_models" alt="" coords="368,5,683,152">
+<area shape="rect" id="node9" href="tables/image_annotation_label_feature_vectors.html" target="_top" title="image_annotation_label_feature_vectors" alt="" coords="2369,1540,2788,1775">
+<area shape="rect" id="node10" href="tables/image_annotation_labels.html" target="_top" title="image_annotation_labels" alt="" coords="2003,217,2295,423">
+<area shape="rect" id="node19" href="tables/label_trees.html" target="_top" title="label_trees" alt="" coords="803,3007,983,3212">
+<area shape="rect" id="node20" href="tables/labels.html" target="_top" title="labels" alt="" coords="1175,1652,1361,1916">
+<area shape="rect" id="node13" href="tables/images.html" target="_top" title="images" alt="" coords="1193,588,1343,793">
+<area shape="rect" id="node36" href="tables/shapes.html" target="_top" title="shapes" alt="" coords="1194,260,1342,377">
+<area shape="rect" id="node12" href="tables/image_labels.html" target="_top" title="image_labels" alt="" coords="1605,1308,1801,1513">
+<area shape="rect" id="node14" href="tables/label_sources.html" target="_top" title="label_sources" alt="" coords="792,1551,993,1697">
+<area shape="rect" id="node15" href="tables/label_tree_authorized_project.html" target="_top" title="label_tree_authorized_project" alt="" coords="1103,2827,1433,2949">
+<area shape="rect" id="node32" href="tables/projects.html" target="_top" title="projects" alt="" coords="814,2332,971,2479">
+<area shape="rect" id="node16" href="tables/label_tree_project.html" target="_top" title="label_tree_project" alt="" coords="1150,2967,1386,3089">
+<area shape="rect" id="node17" href="tables/label_tree_user.html" target="_top" title="label_tree_user" alt="" coords="1161,3179,1375,3331">
+<area shape="rect" id="node35" href="tables/roles.html" target="_top" title="roles" alt="" coords="99,2673,230,2796">
+<area shape="rect" id="node18" href="tables/label_tree_versions.html" target="_top" title="label_tree_versions" alt="" coords="401,3095,649,3271">
+<area shape="rect" id="node46" href="tables/visibilities.html" target="_top" title="visibilities" alt="" coords="438,2955,613,3077">
+<area shape="rect" id="node21" href="tables/lslogin_ids.html" target="_top" title="lslogin_ids" alt="" coords="805,1351,980,1497">
+<area shape="rect" id="node22" href="tables/maia_annotation_candidate_feature_vectors.html" target="_top" title="maia_annotation_candidate_feature_vectors" alt="" coords="1477,845,1928,963">
+<area shape="rect" id="node25" href="tables/maia_jobs.html" target="_top" title="maia_jobs" alt="" coords="1183,1069,1353,1275">
+<area shape="rect" id="node23" href="tables/maia_annotation_candidates.html" target="_top" title="maia_annotation_candidates" alt="" coords="1987,564,2310,828">
+<area shape="rect" id="node24" href="tables/maia_job_states.html" target="_top" title="maia_job_states" alt="" coords="782,1216,1003,1333">
+<area shape="rect" id="node26" href="tables/maia_training_proposal_feature_vectors.html" target="_top" title="maia_training_proposal_feature_vectors" alt="" coords="1495,1173,1910,1291">
+<area shape="rect" id="node27" href="tables/maia_training_proposals.html" target="_top" title="maia_training_proposals" alt="" coords="1559,411,1847,616">
+<area shape="rect" id="node28" href="tables/media_types.html" target="_top" title="media_types" alt="" coords="429,1016,622,1139">
+<area shape="rect" id="node29" href="tables/project_invitations.html" target="_top" title="project_invitations" alt="" coords="1147,2604,1389,2809">
+<area shape="rect" id="node30" href="tables/project_user.html" target="_top" title="project_user" alt="" coords="1173,2411,1363,2587">
+<area shape="rect" id="node31" href="tables/project_volume.html" target="_top" title="project_volume" alt="" coords="1161,2077,1375,2200">
+<area shape="rect" id="node33" href="tables/report_types.html" target="_top" title="report_types" alt="" coords="428,3403,623,3525">
+<area shape="rect" id="node34" href="tables/reports.html" target="_top" title="reports" alt="" coords="809,3344,976,3579">
+<area shape="rect" id="node37" href="tables/storage_request_files.html" target="_top" title="storage_request_files" alt="" coords="1135,2217,1401,2393">
+<area shape="rect" id="node38" href="tables/storage_requests.html" target="_top" title="storage_requests" alt="" coords="777,2084,1009,2260">
+<area shape="rect" id="node39" href="tables/user_disks.html" target="_top" title="user_disks" alt="" coords="805,1715,981,1920">
+<area shape="rect" id="node41" href="tables/video_annotation_label_feature_vectors.html" target="_top" title="video_annotation_label_feature_vectors" alt="" coords="2371,1835,2786,2069">
+<area shape="rect" id="node42" href="tables/video_annotation_labels.html" target="_top" title="video_annotation_labels" alt="" coords="2005,1675,2292,1880">
+<area shape="rect" id="node43" href="tables/video_annotations.html" target="_top" title="video_annotations" alt="" coords="1583,980,1823,1156">
+<area shape="rect" id="node45" href="tables/videos.html" target="_top" title="videos" alt="" coords="1196,1292,1340,1497">
+<area shape="rect" id="node44" href="tables/video_labels.html" target="_top" title="video_labels" alt="" coords="1607,1531,1798,1736">
 </map>
                                         <a name='diagram'><img id="compactDegreeImg" src="diagrams/summary/relationships.real.compact.png" usemap="#compactRelationshipsDiagram" class="diagram" border="0" align="left"></a>
                                     </div>
                                     <div class="chart tab-pane " id="largeDegreeImg-chart" style="position: relative; overflow-x:auto;">
                                         <map id="largeRelationshipsDiagram" name="largeRelationshipsDiagram">
-<area shape="rect" id="node1" href="tables/annotation_assistance_requests.html" target="_top" title="annotation_assistance_requests" alt="" coords="1843,3359,2196,3775">
-<area shape="rect" id="node11" href="tables/image_annotations.html" target="_top" title="image_annotations" alt="" coords="1500,1548,1745,1788">
-<area shape="rect" id="node40" href="tables/users.html" target="_top" title="users" alt="" coords="425,2361,626,2807">
-<area shape="rect" id="node2" href="tables/annotation_session_user.html" target="_top" title="annotation_session_user" alt="" coords="1477,159,1768,281">
-<area shape="rect" id="node3" href="tables/annotation_sessions.html" target="_top" title="annotation_sessions" alt="" coords="1109,5,1427,363">
-<area shape="rect" id="node47" href="tables/volumes.html" target="_top" title="volumes" alt="" coords="804,745,981,1073">
-<area shape="rect" id="node4" href="tables/api_tokens.html" target="_top" title="api_tokens" alt="" coords="804,3171,981,3411">
-<area shape="rect" id="node5" href="tables/color_sort_sequences.html" target="_top" title="color_sort_sequences" alt="" coords="1135,416,1401,597">
-<area shape="rect" id="node6" href="tables/federated_search_instances.html" target="_top" title="federated_search_instances" alt="" coords="5,475,324,773">
-<area shape="rect" id="node7" href="tables/federated_search_model_user.html" target="_top" title="federated_search_model_user" alt="" coords="727,240,1059,363">
-<area shape="rect" id="node8" href="tables/federated_search_models.html" target="_top" title="federated_search_models" alt="" coords="368,240,683,568">
-<area shape="rect" id="node9" href="tables/image_annotation_label_feature_vectors.html" target="_top" title="image_annotation_label_feature_vectors" alt="" coords="2287,2659,2705,2899">
-<area shape="rect" id="node10" href="tables/image_annotation_labels.html" target="_top" title="image_annotation_labels" alt="" coords="1873,2659,2165,2928">
-<area shape="rect" id="node19" href="tables/label_trees.html" target="_top" title="label_trees" alt="" coords="803,4132,983,4431">
-<area shape="rect" id="node20" href="tables/labels.html" target="_top" title="labels" alt="" coords="1175,3223,1361,3521">
-<area shape="rect" id="node13" href="tables/images.html" target="_top" title="images" alt="" coords="1193,687,1343,1015">
-<area shape="rect" id="node36" href="tables/shapes.html" target="_top" title="shapes" alt="" coords="1194,2163,1342,2285">
-<area shape="rect" id="node12" href="tables/image_labels.html" target="_top" title="image_labels" alt="" coords="1525,1805,1721,2045">
-<area shape="rect" id="node14" href="tables/label_sources.html" target="_top" title="label_sources" alt="" coords="792,2649,993,2801">
-<area shape="rect" id="node15" href="tables/label_tree_authorized_project.html" target="_top" title="label_tree_authorized_project" alt="" coords="1103,2801,1433,2924">
-<area shape="rect" id="node32" href="tables/projects.html" target="_top" title="projects" alt="" coords="814,2144,971,2384">
-<area shape="rect" id="node16" href="tables/label_tree_project.html" target="_top" title="label_tree_project" alt="" coords="1150,2661,1386,2784">
-<area shape="rect" id="node17" href="tables/label_tree_user.html" target="_top" title="label_tree_user" alt="" coords="1161,4003,1375,4155">
-<area shape="rect" id="node35" href="tables/roles.html" target="_top" title="roles" alt="" coords="99,2135,230,2257">
-<area shape="rect" id="node18" href="tables/label_tree_versions.html" target="_top" title="label_tree_versions" alt="" coords="401,4073,649,4255">
-<area shape="rect" id="node46" href="tables/visibilities.html" target="_top" title="visibilities" alt="" coords="438,4272,613,4395">
-<area shape="rect" id="node21" href="tables/lslogin_ids.html" target="_top" title="lslogin_ids" alt="" coords="805,1909,980,2091">
-<area shape="rect" id="node22" href="tables/maia_annotation_candidate_feature_vectors.html" target="_top" title="maia_annotation_candidate_feature_vectors" alt="" coords="2271,2164,2721,2316">
-<area shape="rect" id="node23" href="tables/maia_annotation_candidates.html" target="_top" title="maia_annotation_candidates" alt="" coords="1858,1939,2181,2237">
-<area shape="rect" id="node25" href="tables/maia_jobs.html" target="_top" title="maia_jobs" alt="" coords="1183,2303,1353,2572">
-<area shape="rect" id="node24" href="tables/maia_job_states.html" target="_top" title="maia_job_states" alt="" coords="782,2437,1003,2560">
-<area shape="rect" id="node26" href="tables/maia_training_proposal_feature_vectors.html" target="_top" title="maia_training_proposal_feature_vectors" alt="" coords="1812,2271,2227,2423">
-<area shape="rect" id="node27" href="tables/maia_training_proposals.html" target="_top" title="maia_training_proposals" alt="" coords="1479,2099,1767,2368">
-<area shape="rect" id="node28" href="tables/media_types.html" target="_top" title="media_types" alt="" coords="429,833,622,956">
-<area shape="rect" id="node29" href="tables/project_invitations.html" target="_top" title="project_invitations" alt="" coords="1147,1553,1389,1911">
-<area shape="rect" id="node30" href="tables/project_user.html" target="_top" title="project_user" alt="" coords="1173,1964,1363,2145">
-<area shape="rect" id="node31" href="tables/project_volume.html" target="_top" title="project_volume" alt="" coords="1161,1377,1375,1500">
-<area shape="rect" id="node33" href="tables/report_types.html" target="_top" title="report_types" alt="" coords="428,3816,623,3939">
-<area shape="rect" id="node34" href="tables/reports.html" target="_top" title="reports" alt="" coords="809,3757,976,4115">
-<area shape="rect" id="node37" href="tables/storage_request_files.html" target="_top" title="storage_request_files" alt="" coords="1135,2941,1401,3181">
-<area shape="rect" id="node38" href="tables/storage_requests.html" target="_top" title="storage_requests" alt="" coords="777,3428,1009,3668">
-<area shape="rect" id="node39" href="tables/user_disks.html" target="_top" title="user_disks" alt="" coords="805,2855,981,3153">
-<area shape="rect" id="node41" href="tables/video_annotation_label_feature_vectors.html" target="_top" title="video_annotation_label_feature_vectors" alt="" coords="2289,1384,2703,1624">
-<area shape="rect" id="node42" href="tables/video_annotation_labels.html" target="_top" title="video_annotation_labels" alt="" coords="1876,1384,2163,1624">
-<area shape="rect" id="node43" href="tables/video_annotations.html" target="_top" title="video_annotations" alt="" coords="1503,1189,1743,1459">
-<area shape="rect" id="node45" href="tables/videos.html" target="_top" title="videos" alt="" coords="1196,1032,1340,1360">
-<area shape="rect" id="node44" href="tables/video_labels.html" target="_top" title="video_labels" alt="" coords="1527,2493,1718,2733">
+<area shape="rect" id="node1" href="tables/annotation_assistance_requests.html" target="_top" title="annotation_assistance_requests" alt="" coords="1972,2468,2325,2884">
+<area shape="rect" id="node11" href="tables/image_annotations.html" target="_top" title="image_annotations" alt="" coords="1580,217,1825,457">
+<area shape="rect" id="node40" href="tables/users.html" target="_top" title="users" alt="" coords="425,2392,626,2837">
+<area shape="rect" id="node2" href="tables/annotation_session_user.html" target="_top" title="annotation_session_user" alt="" coords="1557,797,1848,920">
+<area shape="rect" id="node3" href="tables/annotation_sessions.html" target="_top" title="annotation_sessions" alt="" coords="1109,903,1427,1260">
+<area shape="rect" id="node47" href="tables/volumes.html" target="_top" title="volumes" alt="" coords="804,1155,981,1483">
+<area shape="rect" id="node4" href="tables/api_tokens.html" target="_top" title="api_tokens" alt="" coords="804,3091,981,3331">
+<area shape="rect" id="node5" href="tables/color_sort_sequences.html" target="_top" title="color_sort_sequences" alt="" coords="1135,323,1401,504">
+<area shape="rect" id="node6" href="tables/federated_search_instances.html" target="_top" title="federated_search_instances" alt="" coords="5,240,324,539">
+<area shape="rect" id="node7" href="tables/federated_search_model_user.html" target="_top" title="federated_search_model_user" alt="" coords="727,5,1059,128">
+<area shape="rect" id="node8" href="tables/federated_search_models.html" target="_top" title="federated_search_models" alt="" coords="368,5,683,333">
+<area shape="rect" id="node9" href="tables/image_annotation_label_feature_vectors.html" target="_top" title="image_annotation_label_feature_vectors" alt="" coords="2369,1932,2788,2172">
+<area shape="rect" id="node10" href="tables/image_annotation_labels.html" target="_top" title="image_annotation_labels" alt="" coords="2003,219,2295,488">
+<area shape="rect" id="node19" href="tables/label_trees.html" target="_top" title="label_trees" alt="" coords="803,3631,983,3929">
+<area shape="rect" id="node20" href="tables/labels.html" target="_top" title="labels" alt="" coords="1175,2044,1361,2343">
+<area shape="rect" id="node13" href="tables/images.html" target="_top" title="images" alt="" coords="1193,521,1343,849">
+<area shape="rect" id="node36" href="tables/shapes.html" target="_top" title="shapes" alt="" coords="1194,183,1342,305">
+<area shape="rect" id="node12" href="tables/image_labels.html" target="_top" title="image_labels" alt="" coords="1605,1599,1801,1839">
+<area shape="rect" id="node14" href="tables/label_sources.html" target="_top" title="label_sources" alt="" coords="792,1911,993,2063">
+<area shape="rect" id="node15" href="tables/label_tree_authorized_project.html" target="_top" title="label_tree_authorized_project" alt="" coords="1103,3475,1433,3597">
+<area shape="rect" id="node32" href="tables/projects.html" target="_top" title="projects" alt="" coords="814,2797,971,3037">
+<area shape="rect" id="node16" href="tables/label_tree_project.html" target="_top" title="label_tree_project" alt="" coords="1150,3615,1386,3737">
+<area shape="rect" id="node17" href="tables/label_tree_user.html" target="_top" title="label_tree_user" alt="" coords="1161,3827,1375,3979">
+<area shape="rect" id="node35" href="tables/roles.html" target="_top" title="roles" alt="" coords="99,3327,230,3449">
+<area shape="rect" id="node18" href="tables/label_tree_versions.html" target="_top" title="label_tree_versions" alt="" coords="401,3836,649,4017">
+<area shape="rect" id="node46" href="tables/visibilities.html" target="_top" title="visibilities" alt="" coords="438,3696,613,3819">
+<area shape="rect" id="node21" href="tables/lslogin_ids.html" target="_top" title="lslogin_ids" alt="" coords="805,1676,980,1857">
+<area shape="rect" id="node22" href="tables/maia_annotation_candidate_feature_vectors.html" target="_top" title="maia_annotation_candidate_feature_vectors" alt="" coords="1477,973,1928,1125">
+<area shape="rect" id="node25" href="tables/maia_jobs.html" target="_top" title="maia_jobs" alt="" coords="1183,1277,1353,1547">
+<area shape="rect" id="node23" href="tables/maia_annotation_candidates.html" target="_top" title="maia_annotation_candidates" alt="" coords="1987,633,2310,932">
+<area shape="rect" id="node24" href="tables/maia_job_states.html" target="_top" title="maia_job_states" alt="" coords="782,1536,1003,1659">
+<area shape="rect" id="node26" href="tables/maia_training_proposal_feature_vectors.html" target="_top" title="maia_training_proposal_feature_vectors" alt="" coords="1495,1429,1910,1581">
+<area shape="rect" id="node27" href="tables/maia_training_proposals.html" target="_top" title="maia_training_proposals" alt="" coords="1559,475,1847,744">
+<area shape="rect" id="node28" href="tables/media_types.html" target="_top" title="media_types" alt="" coords="429,1243,622,1365">
+<area shape="rect" id="node29" href="tables/project_invitations.html" target="_top" title="project_invitations" alt="" coords="1147,3100,1389,3457">
+<area shape="rect" id="node30" href="tables/project_user.html" target="_top" title="project_user" alt="" coords="1173,2901,1363,3083">
+<area shape="rect" id="node31" href="tables/project_volume.html" target="_top" title="project_volume" alt="" coords="1161,2504,1375,2627">
+<area shape="rect" id="node33" href="tables/report_types.html" target="_top" title="report_types" alt="" coords="428,4073,623,4196">
+<area shape="rect" id="node34" href="tables/reports.html" target="_top" title="reports" alt="" coords="809,4015,976,4372">
+<area shape="rect" id="node37" href="tables/storage_request_files.html" target="_top" title="storage_request_files" alt="" coords="1135,2644,1401,2884">
+<area shape="rect" id="node38" href="tables/storage_requests.html" target="_top" title="storage_requests" alt="" coords="777,2504,1009,2744">
+<area shape="rect" id="node39" href="tables/user_disks.html" target="_top" title="user_disks" alt="" coords="805,2080,981,2379">
+<area shape="rect" id="node41" href="tables/video_annotation_label_feature_vectors.html" target="_top" title="video_annotation_label_feature_vectors" alt="" coords="2371,2261,2786,2501">
+<area shape="rect" id="node42" href="tables/video_annotation_labels.html" target="_top" title="video_annotation_labels" alt="" coords="2005,2067,2292,2307">
+<area shape="rect" id="node43" href="tables/video_annotations.html" target="_top" title="video_annotations" alt="" coords="1583,1143,1823,1412">
+<area shape="rect" id="node45" href="tables/videos.html" target="_top" title="videos" alt="" coords="1196,1564,1340,1892">
+<area shape="rect" id="node44" href="tables/video_labels.html" target="_top" title="video_labels" alt="" coords="1607,1856,1798,2096">
 </map>
                                         <a name='diagram'><img id="largeDegreeImg" src="diagrams/summary/relationships.real.large.png" usemap="#largeRelationshipsDiagram" class="diagram" border="0" align="left"></a>
                                     </div>
diff --git a/docs/tables/image_annotations.html b/docs/tables/image_annotations.html
index 405bf6f..d461987 100644
--- a/docs/tables/image_annotations.html
+++ b/docs/tables/image_annotations.html
@@ -300,21 +300,20 @@ <h5>Close relationships within degrees of separation</h5>
                                     <div class="chart tab-pane " id="twodegreesDegreeImg-chart" style="position: relative; overflow-x:auto;">
                                         <map id="twoDegreesRelationshipsDiagram" name="twoDegreesRelationshipsDiagram">
 <area shape="rect" id="node1" href="annotation_assistance_requests.html" target="_top" title="annotation_assistance_requests" alt="" coords="1021,5,1375,240">
-<area shape="rect" id="node2" href="image_annotations.html" target="_top" title="image_annotations" alt="" coords="611,615,977,860">
-<area shape="rect" id="node3" href="users.html" target="_top" title="users" alt="" coords="5,316,140,404">
-<area shape="rect" id="node9" href="images.html" target="_top" title="images" alt="" coords="402,691,551,896">
-<area shape="rect" id="node10" href="shapes.html" target="_top" title="shapes" alt="" coords="403,949,551,1067">
-<area shape="rect" id="node4" href="image_annotation_label_feature_vectors.html" target="_top" title="image_annotation_label_feature_vectors" alt="" coords="1435,493,1853,728">
-<area shape="rect" id="node5" href="image_annotation_labels.html" target="_top" title="image_annotation_labels" alt="" coords="1052,363,1344,568">
-<area shape="rect" id="node6" href="labels.html" target="_top" title="labels" alt="" coords="725,473,863,561">
-<area shape="rect" id="node7" href="label_trees.html" target="_top" title="label_trees" alt="" coords="387,508,567,596">
-<area shape="rect" id="node8" href="volumes.html" target="_top" title="volumes" alt="" coords="184,813,343,901">
-<area shape="rect" id="node11" href="image_labels.html" target="_top" title="image_labels" alt="" coords="1100,257,1296,345">
-<area shape="rect" id="node12" href="maia_annotation_candidate_feature_vectors.html" target="_top" title="maia_annotation_candidate_feature_vectors" alt="" coords="1419,969,1869,1057">
-<area shape="rect" id="node13" href="maia_annotation_candidates.html" target="_top" title="maia_annotation_candidates" alt="" coords="1037,693,1359,957">
-<area shape="rect" id="node14" href="maia_jobs.html" target="_top" title="maia_jobs" alt="" coords="391,1084,562,1172">
-<area shape="rect" id="node15" href="maia_training_proposals.html" target="_top" title="maia_training_proposals" alt="" coords="650,949,938,1037">
-<area shape="rect" id="node16" href="video_annotations.html" target="_top" title="video_annotations" alt="" coords="674,1091,914,1179">
+<area shape="rect" id="node2" href="image_annotations.html" target="_top" title="image_annotations" alt="" coords="611,340,977,585">
+<area shape="rect" id="node3" href="users.html" target="_top" title="users" alt="" coords="5,335,140,423">
+<area shape="rect" id="node9" href="images.html" target="_top" title="images" alt="" coords="402,672,551,877">
+<area shape="rect" id="node10" href="shapes.html" target="_top" title="shapes" alt="" coords="403,431,551,548">
+<area shape="rect" id="node4" href="image_annotation_label_feature_vectors.html" target="_top" title="image_annotation_label_feature_vectors" alt="" coords="1419,753,1837,988">
+<area shape="rect" id="node5" href="image_annotation_labels.html" target="_top" title="image_annotation_labels" alt="" coords="1052,312,1344,517">
+<area shape="rect" id="node6" href="labels.html" target="_top" title="labels" alt="" coords="725,816,863,904">
+<area shape="rect" id="node7" href="label_trees.html" target="_top" title="label_trees" alt="" coords="387,895,567,983">
+<area shape="rect" id="node8" href="volumes.html" target="_top" title="volumes" alt="" coords="184,627,343,715">
+<area shape="rect" id="node11" href="image_labels.html" target="_top" title="image_labels" alt="" coords="1100,888,1296,976">
+<area shape="rect" id="node12" href="maia_annotation_candidates.html" target="_top" title="maia_annotation_candidates" alt="" coords="1037,571,1359,835">
+<area shape="rect" id="node13" href="maia_jobs.html" target="_top" title="maia_jobs" alt="" coords="391,567,562,655">
+<area shape="rect" id="node14" href="maia_training_proposals.html" target="_top" title="maia_training_proposals" alt="" coords="650,675,938,763">
+<area shape="rect" id="node15" href="video_annotations.html" target="_top" title="video_annotations" alt="" coords="674,235,914,323">
 </map>
                                         <a name='diagram'><img id="twodegreesDegreeImg" src="../diagrams/tables/image_annotations.2degrees.png" usemap="#twoDegreesRelationshipsDiagram" class="diagram" border="0" align="left"></a>
                                     </div>
diff --git a/docs/tables/images.html b/docs/tables/images.html
index d08286e..c16c55f 100644
--- a/docs/tables/images.html
+++ b/docs/tables/images.html
@@ -357,27 +357,25 @@ <h5>Close relationships within degrees of separation</h5>
                                     </div>
                                     <div class="chart tab-pane " id="twodegreesDegreeImg-chart" style="position: relative; overflow-x:auto;">
                                         <map id="twoDegreesRelationshipsDiagram" name="twoDegreesRelationshipsDiagram">
-<area shape="rect" id="node1" href="annotation_assistance_requests.html" target="_top" title="annotation_assistance_requests" alt="" coords="1157,5,1511,93">
-<area shape="rect" id="node2" href="image_annotations.html" target="_top" title="image_annotations" alt="" coords="816,501,1061,677">
-<area shape="rect" id="node3" href="users.html" target="_top" title="users" alt="" coords="35,639,169,727">
-<area shape="rect" id="node10" href="images.html" target="_top" title="images" alt="" coords="464,455,751,788">
-<area shape="rect" id="node11" href="shapes.html" target="_top" title="shapes" alt="" coords="533,349,681,437">
-<area shape="rect" id="node4" href="annotation_sessions.html" target="_top" title="annotation_sessions" alt="" coords="479,877,736,965">
-<area shape="rect" id="node5" href="volumes.html" target="_top" title="volumes" alt="" coords="243,877,420,1053">
-<area shape="rect" id="node21" href="media_types.html" target="_top" title="media_types" alt="" coords="5,909,199,997">
-<area shape="rect" id="node6" href="color_sort_sequences.html" target="_top" title="color_sort_sequences" alt="" coords="475,983,740,1071">
-<area shape="rect" id="node7" href="image_annotation_label_feature_vectors.html" target="_top" title="image_annotation_label_feature_vectors" alt="" coords="1601,692,2020,780">
-<area shape="rect" id="node8" href="image_annotation_labels.html" target="_top" title="image_annotation_labels" alt="" coords="1188,657,1480,745">
-<area shape="rect" id="node9" href="labels.html" target="_top" title="labels" alt="" coords="869,731,1008,819">
-<area shape="rect" id="node12" href="image_labels.html" target="_top" title="image_labels" alt="" coords="1236,904,1432,1109">
-<area shape="rect" id="node13" href="maia_annotation_candidate_feature_vectors.html" target="_top" title="maia_annotation_candidate_feature_vectors" alt="" coords="1585,208,2036,296">
-<area shape="rect" id="node14" href="maia_annotation_candidates.html" target="_top" title="maia_annotation_candidates" alt="" coords="1173,340,1495,604">
-<area shape="rect" id="node15" href="maia_jobs.html" target="_top" title="maia_jobs" alt="" coords="522,188,693,276">
-<area shape="rect" id="node16" href="maia_training_proposal_feature_vectors.html" target="_top" title="maia_training_proposal_feature_vectors" alt="" coords="1127,184,1541,272">
-<area shape="rect" id="node17" href="maia_training_proposals.html" target="_top" title="maia_training_proposals" alt="" coords="795,207,1083,412">
-<area shape="rect" id="node18" href="project_volume.html" target="_top" title="project_volume" alt="" coords="500,1088,715,1176">
-<area shape="rect" id="node19" href="video_annotation_label_feature_vectors.html" target="_top" title="video_annotation_label_feature_vectors" alt="" coords="1127,799,1541,887">
-<area shape="rect" id="node20" href="videos.html" target="_top" title="videos" alt="" coords="535,1229,679,1317">
+<area shape="rect" id="node1" href="annotation_assistance_requests.html" target="_top" title="annotation_assistance_requests" alt="" coords="1157,14,1511,102">
+<area shape="rect" id="node2" href="image_annotations.html" target="_top" title="image_annotations" alt="" coords="816,532,1061,708">
+<area shape="rect" id="node3" href="users.html" target="_top" title="users" alt="" coords="35,888,169,976">
+<area shape="rect" id="node10" href="images.html" target="_top" title="images" alt="" coords="464,353,751,686">
+<area shape="rect" id="node11" href="shapes.html" target="_top" title="shapes" alt="" coords="533,809,681,897">
+<area shape="rect" id="node4" href="annotation_sessions.html" target="_top" title="annotation_sessions" alt="" coords="479,704,736,792">
+<area shape="rect" id="node5" href="volumes.html" target="_top" title="volumes" alt="" coords="243,701,420,877">
+<area shape="rect" id="node19" href="media_types.html" target="_top" title="media_types" alt="" coords="5,733,199,821">
+<area shape="rect" id="node6" href="color_sort_sequences.html" target="_top" title="color_sort_sequences" alt="" coords="475,914,740,1002">
+<area shape="rect" id="node7" href="image_annotation_label_feature_vectors.html" target="_top" title="image_annotation_label_feature_vectors" alt="" coords="1585,721,2004,809">
+<area shape="rect" id="node8" href="image_annotation_labels.html" target="_top" title="image_annotation_labels" alt="" coords="1188,906,1480,994">
+<area shape="rect" id="node9" href="labels.html" target="_top" title="labels" alt="" coords="869,1056,1008,1144">
+<area shape="rect" id="node12" href="image_labels.html" target="_top" title="image_labels" alt="" coords="1236,1153,1432,1358">
+<area shape="rect" id="node13" href="maia_annotation_candidates.html" target="_top" title="maia_annotation_candidates" alt="" coords="1173,625,1495,889">
+<area shape="rect" id="node14" href="maia_jobs.html" target="_top" title="maia_jobs" alt="" coords="522,1020,693,1108">
+<area shape="rect" id="node15" href="maia_training_proposals.html" target="_top" title="maia_training_proposals" alt="" coords="795,725,1083,930">
+<area shape="rect" id="node16" href="project_volume.html" target="_top" title="project_volume" alt="" coords="500,142,715,230">
+<area shape="rect" id="node17" href="video_annotation_label_feature_vectors.html" target="_top" title="video_annotation_label_feature_vectors" alt="" coords="1127,1048,1541,1136">
+<area shape="rect" id="node18" href="videos.html" target="_top" title="videos" alt="" coords="535,248,679,336">
 </map>
                                         <a name='diagram'><img id="twodegreesDegreeImg" src="../diagrams/tables/images.2degrees.png" usemap="#twoDegreesRelationshipsDiagram" class="diagram" border="0" align="left"></a>
                                     </div>
diff --git a/docs/tables/labels.html b/docs/tables/labels.html
index 7c8ebe3..a207cee 100644
--- a/docs/tables/labels.html
+++ b/docs/tables/labels.html
@@ -374,30 +374,29 @@ <h5>Close relationships within degrees of separation</h5>
                                     </div>
                                     <div class="chart tab-pane " id="twodegreesDegreeImg-chart" style="position: relative; overflow-x:auto;">
                                         <map id="twoDegreesRelationshipsDiagram" name="twoDegreesRelationshipsDiagram">
-<area shape="rect" id="node1" href="image_annotation_label_feature_vectors.html" target="_top" title="image_annotation_label_feature_vectors" alt="" coords="1480,704,1899,939">
-<area shape="rect" id="node2" href="image_annotations.html" target="_top" title="image_annotations" alt="" coords="765,284,1010,372">
-<area shape="rect" id="node3" href="image_annotation_labels.html" target="_top" title="image_annotation_labels" alt="" coords="1113,357,1405,563">
-<area shape="rect" id="node4" href="labels.html" target="_top" title="labels" alt="" coords="721,735,1053,1039">
-<area shape="rect" id="node5" href="label_trees.html" target="_top" title="label_trees" alt="" coords="487,1345,667,1551">
-<area shape="rect" id="node6" href="volumes.html" target="_top" title="volumes" alt="" coords="229,640,387,728">
-<area shape="rect" id="node8" href="images.html" target="_top" title="images" alt="" coords="502,284,651,372">
-<area shape="rect" id="node9" href="shapes.html" target="_top" title="shapes" alt="" coords="503,389,651,477">
-<area shape="rect" id="node7" href="users.html" target="_top" title="users" alt="" coords="5,567,140,655">
-<area shape="rect" id="node16" href="label_sources.html" target="_top" title="label_sources" alt="" coords="476,913,677,1060">
-<area shape="rect" id="node14" href="label_tree_versions.html" target="_top" title="label_tree_versions" alt="" coords="184,1436,432,1524">
-<area shape="rect" id="node15" href="visibilities.html" target="_top" title="visibilities" alt="" coords="221,1331,395,1419">
-<area shape="rect" id="node10" href="image_labels.html" target="_top" title="image_labels" alt="" coords="1161,875,1357,1080">
-<area shape="rect" id="node11" href="label_tree_authorized_project.html" target="_top" title="label_tree_authorized_project" alt="" coords="722,1348,1053,1436">
-<area shape="rect" id="node12" href="label_tree_project.html" target="_top" title="label_tree_project" alt="" coords="769,1453,1005,1541">
-<area shape="rect" id="node13" href="label_tree_user.html" target="_top" title="label_tree_user" alt="" coords="780,569,995,657">
-<area shape="rect" id="node17" href="maia_annotation_candidate_feature_vectors.html" target="_top" title="maia_annotation_candidate_feature_vectors" alt="" coords="1464,5,1915,93">
-<area shape="rect" id="node18" href="maia_annotation_candidates.html" target="_top" title="maia_annotation_candidates" alt="" coords="1097,40,1420,304">
-<area shape="rect" id="node19" href="maia_jobs.html" target="_top" title="maia_jobs" alt="" coords="491,155,662,243">
-<area shape="rect" id="node20" href="video_annotation_label_feature_vectors.html" target="_top" title="video_annotation_label_feature_vectors" alt="" coords="1482,1287,1897,1521">
-<area shape="rect" id="node21" href="video_annotations.html" target="_top" title="video_annotations" alt="" coords="767,1128,1007,1216">
-<area shape="rect" id="node22" href="video_annotation_labels.html" target="_top" title="video_annotation_labels" alt="" coords="1115,1097,1402,1303">
-<area shape="rect" id="node23" href="videos.html" target="_top" title="videos" alt="" coords="505,640,649,728">
-<area shape="rect" id="node24" href="video_labels.html" target="_top" title="video_labels" alt="" coords="1163,580,1354,785">
+<area shape="rect" id="node1" href="image_annotation_label_feature_vectors.html" target="_top" title="image_annotation_label_feature_vectors" alt="" coords="1464,440,1883,675">
+<area shape="rect" id="node2" href="image_annotations.html" target="_top" title="image_annotations" alt="" coords="765,356,1010,444">
+<area shape="rect" id="node3" href="image_annotation_labels.html" target="_top" title="image_annotation_labels" alt="" coords="1113,287,1405,492">
+<area shape="rect" id="node4" href="labels.html" target="_top" title="labels" alt="" coords="721,824,1053,1128">
+<area shape="rect" id="node5" href="label_trees.html" target="_top" title="label_trees" alt="" coords="487,1384,667,1589">
+<area shape="rect" id="node6" href="volumes.html" target="_top" title="volumes" alt="" coords="229,572,387,660">
+<area shape="rect" id="node8" href="images.html" target="_top" title="images" alt="" coords="502,353,651,441">
+<area shape="rect" id="node9" href="shapes.html" target="_top" title="shapes" alt="" coords="503,459,651,547">
+<area shape="rect" id="node7" href="users.html" target="_top" title="users" alt="" coords="5,708,140,796">
+<area shape="rect" id="node16" href="label_sources.html" target="_top" title="label_sources" alt="" coords="476,1003,677,1149">
+<area shape="rect" id="node14" href="label_tree_versions.html" target="_top" title="label_tree_versions" alt="" coords="184,1475,432,1563">
+<area shape="rect" id="node15" href="visibilities.html" target="_top" title="visibilities" alt="" coords="221,1369,395,1457">
+<area shape="rect" id="node10" href="image_labels.html" target="_top" title="image_labels" alt="" coords="1161,617,1357,823">
+<area shape="rect" id="node11" href="label_tree_authorized_project.html" target="_top" title="label_tree_authorized_project" alt="" coords="722,1371,1053,1459">
+<area shape="rect" id="node12" href="label_tree_project.html" target="_top" title="label_tree_project" alt="" coords="769,1476,1005,1564">
+<area shape="rect" id="node13" href="label_tree_user.html" target="_top" title="label_tree_user" alt="" coords="780,1617,995,1705">
+<area shape="rect" id="node17" href="maia_annotation_candidates.html" target="_top" title="maia_annotation_candidates" alt="" coords="1097,5,1420,269">
+<area shape="rect" id="node18" href="maia_jobs.html" target="_top" title="maia_jobs" alt="" coords="491,248,662,336">
+<area shape="rect" id="node19" href="video_annotation_label_feature_vectors.html" target="_top" title="video_annotation_label_feature_vectors" alt="" coords="1466,1000,1881,1235">
+<area shape="rect" id="node20" href="video_annotations.html" target="_top" title="video_annotations" alt="" coords="767,617,1007,705">
+<area shape="rect" id="node21" href="video_annotation_labels.html" target="_top" title="video_annotation_labels" alt="" coords="1115,876,1402,1081">
+<area shape="rect" id="node22" href="videos.html" target="_top" title="videos" alt="" coords="505,617,649,705">
+<area shape="rect" id="node23" href="video_labels.html" target="_top" title="video_labels" alt="" coords="1163,1135,1354,1340">
 </map>
                                         <a name='diagram'><img id="twodegreesDegreeImg" src="../diagrams/tables/labels.2degrees.png" usemap="#twoDegreesRelationshipsDiagram" class="diagram" border="0" align="left"></a>
                                     </div>
diff --git a/docs/tables/maia_annotation_candidate_feature_vectors.html b/docs/tables/maia_annotation_candidate_feature_vectors.html
index 7b73e05..b369ca8 100644
--- a/docs/tables/maia_annotation_candidate_feature_vectors.html
+++ b/docs/tables/maia_annotation_candidate_feature_vectors.html
@@ -103,7 +103,7 @@ <h3 id="Columns" class="box-title">Columns</h3>
                                 </thead>
                                 <tbody>
                                 <tr>
-                                    <td class='foreignKey' title='Foreign Key'><i class='icon ion-key iconkey' style='padding-left: 5px;'></i><span id="id">id</span></td>
+                                    <td><span id="id">id</span></td>
                                     <td>int8</td>
                                     <td>19</td>
                                     <td title=''></td>
@@ -115,10 +115,6 @@ <h3 id="Columns" class="box-title">Columns</h3>
                                     </td>
                                     <td>
                                         <table border='0' cellspacing='0' cellpadding='0'>
-                                            <tr>
-                                                <td title="maia_annotation_candidate_feature_vectors.id references maia_annotation_candidates.id via maia_annotation_candidate_feature_vectors_id_foreign"><a href='maia_annotation_candidates.html'>maia_annotation_candidates</a><span class='relatedKey'>.id</span></td>
-                                                <td class="constraint detail">maia_annotation_candidate_feature_vectors_id_foreign<span title='Cascade on delete:&#10;Deletion of parent deletes child'>C</span></td>
-                                            </tr>
                                         </table>
                                     </td>
                                     <td></td>
@@ -214,26 +210,21 @@ <h5>Close relationships within degrees of separation</h5>
                                 <div class="tab-content no-padding">
                                     <div class="chart tab-pane active" id="oneDegreeImg-chart" style="position: relative; overflow-x:auto;">
                                         <map id="oneDegreeRelationshipsDiagram" name="oneDegreeRelationshipsDiagram">
-<area shape="rect" id="node1" href="maia_annotation_candidate_feature_vectors.html" target="_top" title="maia_annotation_candidate_feature_vectors" alt="" coords="587,109,1195,267">
-<area shape="rect" id="node2" href="maia_annotation_candidates.html" target="_top" title="maia_annotation_candidates" alt="" coords="220,5,543,269">
-<area shape="rect" id="node3" href="maia_jobs.html" target="_top" title="maia_jobs" alt="" coords="5,171,176,376">
+<area shape="rect" id="node1" href="maia_annotation_candidate_feature_vectors.html" target="_top" title="maia_annotation_candidate_feature_vectors" alt="" coords="220,5,828,163">
+<area shape="rect" id="node2" href="maia_jobs.html" target="_top" title="maia_jobs" alt="" coords="5,37,176,243">
 </map>
                                         <a name='diagram'><img id="oneDegreeImg" src="../diagrams/tables/maia_annotation_candidate_feature_vectors.1degree.png" usemap="#oneDegreeRelationshipsDiagram" class="diagram" border="0" align="left"></a>
                                     </div>
                                     <div class="chart tab-pane " id="twodegreesDegreeImg-chart" style="position: relative; overflow-x:auto;">
                                         <map id="twoDegreesRelationshipsDiagram" name="twoDegreesRelationshipsDiagram">
-<area shape="rect" id="node1" href="image_annotations.html" target="_top" title="image_annotations" alt="" coords="685,191,931,279">
-<area shape="rect" id="node2" href="images.html" target="_top" title="images" alt="" coords="460,170,609,258">
-<area shape="rect" id="node3" href="shapes.html" target="_top" title="shapes" alt="" coords="461,275,609,363">
-<area shape="rect" id="node4" href="volumes.html" target="_top" title="volumes" alt="" coords="215,351,374,439">
-<area shape="rect" id="node10" href="users.html" target="_top" title="users" alt="" coords="5,386,140,474">
-<area shape="rect" id="node5" href="maia_annotation_candidate_feature_vectors.html" target="_top" title="maia_annotation_candidate_feature_vectors" alt="" coords="1455,208,2063,366">
-<area shape="rect" id="node6" href="maia_annotation_candidates.html" target="_top" title="maia_annotation_candidates" alt="" coords="1042,18,1365,282">
-<area shape="rect" id="node7" href="maia_jobs.html" target="_top" title="maia_jobs" alt="" coords="449,380,620,586">
-<area shape="rect" id="node8" href="labels.html" target="_top" title="labels" alt="" coords="739,86,877,174">
-<area shape="rect" id="node9" href="maia_job_states.html" target="_top" title="maia_job_states" alt="" coords="184,492,405,580">
-<area shape="rect" id="node11" href="maia_training_proposal_feature_vectors.html" target="_top" title="maia_training_proposal_feature_vectors" alt="" coords="996,322,1411,410">
-<area shape="rect" id="node12" href="maia_training_proposals.html" target="_top" title="maia_training_proposals" alt="" coords="664,296,952,384">
+<area shape="rect" id="node1" href="maia_annotation_candidate_feature_vectors.html" target="_top" title="maia_annotation_candidate_feature_vectors" alt="" coords="664,5,1272,163">
+<area shape="rect" id="node2" href="maia_jobs.html" target="_top" title="maia_jobs" alt="" coords="449,231,620,436">
+<area shape="rect" id="node4" href="maia_job_states.html" target="_top" title="maia_job_states" alt="" coords="184,365,405,453">
+<area shape="rect" id="node5" href="users.html" target="_top" title="users" alt="" coords="5,259,140,347">
+<area shape="rect" id="node6" href="volumes.html" target="_top" title="volumes" alt="" coords="215,224,374,312">
+<area shape="rect" id="node3" href="maia_annotation_candidates.html" target="_top" title="maia_annotation_candidates" alt="" coords="807,180,1129,268">
+<area shape="rect" id="node7" href="maia_training_proposal_feature_vectors.html" target="_top" title="maia_training_proposal_feature_vectors" alt="" coords="761,285,1175,373">
+<area shape="rect" id="node8" href="maia_training_proposals.html" target="_top" title="maia_training_proposals" alt="" coords="824,391,1112,479">
 </map>
                                         <a name='diagram'><img id="twodegreesDegreeImg" src="../diagrams/tables/maia_annotation_candidate_feature_vectors.2degrees.png" usemap="#twoDegreesRelationshipsDiagram" class="diagram" border="0" align="left"></a>
                                     </div>
diff --git a/docs/tables/maia_annotation_candidates.html b/docs/tables/maia_annotation_candidates.html
index 4aa9dbd..544b6ae 100644
--- a/docs/tables/maia_annotation_candidates.html
+++ b/docs/tables/maia_annotation_candidates.html
@@ -111,10 +111,6 @@ <h3 id="Columns" class="box-title">Columns</h3>
                                     <td>nextval(&#39;maia_annotation_candidates_id_seq&#39;::regclass)</td>
                                     <td>
                                         <table border='0' cellspacing='0' cellpadding='0'>
-                                            <tr>
-                                                <td title="maia_annotation_candidate_feature_vectors.id references maia_annotation_candidates.id via maia_annotation_candidate_feature_vectors_id_foreign"><a href='maia_annotation_candidate_feature_vectors.html'>maia_annotation_candidate_feature_vectors</a><span class='relatedKey'>.id</span></td>
-                                                <td class="constraint detail">maia_annotation_candidate_feature_vectors_id_foreign<span title='Cascade on delete:&#10;Deletion of parent deletes child'>C</span></td>
-                                            </tr>
                                         </table>
                                     </td>
                                     <td>
@@ -339,40 +335,39 @@ <h5>Close relationships within degrees of separation</h5>
                                 <div class="tab-content no-padding">
                                     <div class="chart tab-pane active" id="oneDegreeImg-chart" style="position: relative; overflow-x:auto;">
                                         <map id="oneDegreeRelationshipsDiagram" name="oneDegreeRelationshipsDiagram">
-<area shape="rect" id="node1" href="image_annotations.html" target="_top" title="image_annotations" alt="" coords="199,681,444,857">
-<area shape="rect" id="node2" href="images.html" target="_top" title="images" alt="" coords="5,179,155,384">
-<area shape="rect" id="node3" href="shapes.html" target="_top" title="shapes" alt="" coords="6,627,154,744">
-<area shape="rect" id="node4" href="maia_annotation_candidate_feature_vectors.html" target="_top" title="maia_annotation_candidate_feature_vectors" alt="" coords="984,133,1435,280">
-<area shape="rect" id="node5" href="maia_annotation_candidates.html" target="_top" title="maia_annotation_candidates" alt="" coords="488,5,940,309">
-<area shape="rect" id="node6" href="maia_jobs.html" target="_top" title="maia_jobs" alt="" coords="236,177,407,383">
-<area shape="rect" id="node7" href="labels.html" target="_top" title="labels" alt="" coords="229,400,414,664">
+<area shape="rect" id="node1" href="image_annotations.html" target="_top" title="image_annotations" alt="" coords="199,659,444,835">
+<area shape="rect" id="node2" href="images.html" target="_top" title="images" alt="" coords="5,156,155,361">
+<area shape="rect" id="node3" href="shapes.html" target="_top" title="shapes" alt="" coords="6,604,154,721">
+<area shape="rect" id="node4" href="maia_annotation_candidates.html" target="_top" title="maia_annotation_candidates" alt="" coords="488,5,940,309">
+<area shape="rect" id="node5" href="maia_jobs.html" target="_top" title="maia_jobs" alt="" coords="236,155,407,360">
+<area shape="rect" id="node6" href="labels.html" target="_top" title="labels" alt="" coords="229,377,414,641">
 </map>
                                         <a name='diagram'><img id="oneDegreeImg" src="../diagrams/tables/maia_annotation_candidates.1degree.png" usemap="#oneDegreeRelationshipsDiagram" class="diagram" border="0" align="left"></a>
                                     </div>
                                     <div class="chart tab-pane " id="twodegreesDegreeImg-chart" style="position: relative; overflow-x:auto;">
                                         <map id="twoDegreesRelationshipsDiagram" name="twoDegreesRelationshipsDiagram">
-<area shape="rect" id="node1" href="annotation_assistance_requests.html" target="_top" title="annotation_assistance_requests" alt="" coords="1076,5,1429,93">
-<area shape="rect" id="node2" href="image_annotations.html" target="_top" title="image_annotations" alt="" coords="716,815,961,991">
-<area shape="rect" id="node3" href="users.html" target="_top" title="users" alt="" coords="5,404,140,492">
-<area shape="rect" id="node9" href="images.html" target="_top" title="images" alt="" coords="475,820,625,1025">
-<area shape="rect" id="node10" href="shapes.html" target="_top" title="shapes" alt="" coords="476,1043,624,1160">
-<area shape="rect" id="node4" href="image_annotation_label_feature_vectors.html" target="_top" title="image_annotation_label_feature_vectors" alt="" coords="1539,653,1957,741">
-<area shape="rect" id="node5" href="image_annotation_labels.html" target="_top" title="image_annotation_labels" alt="" coords="1107,653,1399,741">
-<area shape="rect" id="node6" href="labels.html" target="_top" title="labels" alt="" coords="746,425,931,689">
-<area shape="rect" id="node7" href="label_trees.html" target="_top" title="label_trees" alt="" coords="460,389,640,477">
-<area shape="rect" id="node8" href="volumes.html" target="_top" title="volumes" alt="" coords="215,881,374,969">
-<area shape="rect" id="node12" href="label_sources.html" target="_top" title="label_sources" alt="" coords="449,545,651,633">
-<area shape="rect" id="node11" href="image_labels.html" target="_top" title="image_labels" alt="" coords="1155,548,1351,636">
-<area shape="rect" id="node13" href="maia_annotation_candidate_feature_vectors.html" target="_top" title="maia_annotation_candidate_feature_vectors" alt="" coords="1523,1011,1973,1157">
-<area shape="rect" id="node14" href="maia_annotation_candidates.html" target="_top" title="maia_annotation_candidates" alt="" coords="1027,795,1479,1099">
-<area shape="rect" id="node15" href="maia_jobs.html" target="_top" title="maia_jobs" alt="" coords="465,1217,635,1423">
-<area shape="rect" id="node16" href="maia_job_states.html" target="_top" title="maia_job_states" alt="" coords="184,1308,405,1396">
-<area shape="rect" id="node17" href="maia_training_proposal_feature_vectors.html" target="_top" title="maia_training_proposal_feature_vectors" alt="" coords="1045,1116,1460,1204">
-<area shape="rect" id="node18" href="maia_training_proposals.html" target="_top" title="maia_training_proposals" alt="" coords="695,1080,983,1168">
-<area shape="rect" id="node19" href="video_annotation_label_feature_vectors.html" target="_top" title="video_annotation_label_feature_vectors" alt="" coords="1541,288,1955,376">
-<area shape="rect" id="node20" href="video_annotations.html" target="_top" title="video_annotations" alt="" coords="719,248,959,336">
-<area shape="rect" id="node21" href="video_annotation_labels.html" target="_top" title="video_annotation_labels" alt="" coords="1109,288,1396,376">
-<area shape="rect" id="node22" href="video_labels.html" target="_top" title="video_labels" alt="" coords="1157,147,1348,235">
+<area shape="rect" id="node1" href="annotation_assistance_requests.html" target="_top" title="annotation_assistance_requests" alt="" coords="1239,19,1592,107">
+<area shape="rect" id="node2" href="image_annotations.html" target="_top" title="image_annotations" alt="" coords="797,561,1043,737">
+<area shape="rect" id="node3" href="users.html" target="_top" title="users" alt="" coords="5,606,140,694">
+<area shape="rect" id="node9" href="images.html" target="_top" title="images" alt="" coords="475,397,625,602">
+<area shape="rect" id="node10" href="shapes.html" target="_top" title="shapes" alt="" coords="476,619,624,737">
+<area shape="rect" id="node4" href="image_annotation_label_feature_vectors.html" target="_top" title="image_annotation_label_feature_vectors" alt="" coords="1685,685,2104,773">
+<area shape="rect" id="node5" href="image_annotation_labels.html" target="_top" title="image_annotation_labels" alt="" coords="1269,685,1561,773">
+<area shape="rect" id="node6" href="labels.html" target="_top" title="labels" alt="" coords="827,1075,1013,1339">
+<area shape="rect" id="node7" href="label_trees.html" target="_top" title="label_trees" alt="" coords="460,934,640,1022">
+<area shape="rect" id="node8" href="volumes.html" target="_top" title="volumes" alt="" coords="215,458,374,546">
+<area shape="rect" id="node12" href="label_sources.html" target="_top" title="label_sources" alt="" coords="449,1195,651,1283">
+<area shape="rect" id="node11" href="image_labels.html" target="_top" title="image_labels" alt="" coords="1317,1007,1513,1095">
+<area shape="rect" id="node13" href="maia_annotation_candidate_feature_vectors.html" target="_top" title="maia_annotation_candidate_feature_vectors" alt="" coords="695,206,1145,294">
+<area shape="rect" id="node14" href="maia_jobs.html" target="_top" title="maia_jobs" alt="" coords="465,138,635,343">
+<area shape="rect" id="node16" href="maia_job_states.html" target="_top" title="maia_job_states" alt="" coords="184,273,405,361">
+<area shape="rect" id="node15" href="maia_annotation_candidates.html" target="_top" title="maia_annotation_candidates" alt="" coords="1189,327,1641,631">
+<area shape="rect" id="node17" href="maia_training_proposal_feature_vectors.html" target="_top" title="maia_training_proposal_feature_vectors" alt="" coords="713,101,1127,189">
+<area shape="rect" id="node18" href="maia_training_proposals.html" target="_top" title="maia_training_proposals" alt="" coords="776,419,1064,507">
+<area shape="rect" id="node19" href="video_annotation_label_feature_vectors.html" target="_top" title="video_annotation_label_feature_vectors" alt="" coords="1687,934,2102,1022">
+<area shape="rect" id="node20" href="video_annotations.html" target="_top" title="video_annotations" alt="" coords="800,898,1040,986">
+<area shape="rect" id="node21" href="video_annotation_labels.html" target="_top" title="video_annotation_labels" alt="" coords="1272,1185,1559,1273">
+<area shape="rect" id="node22" href="video_labels.html" target="_top" title="video_labels" alt="" coords="1320,1322,1511,1410">
 </map>
                                         <a name='diagram'><img id="twodegreesDegreeImg" src="../diagrams/tables/maia_annotation_candidates.2degrees.png" usemap="#twoDegreesRelationshipsDiagram" class="diagram" border="0" align="left"></a>
                                     </div>
diff --git a/docs/tables/maia_job_states.html b/docs/tables/maia_job_states.html
index 6762af2..0ecb44f 100644
--- a/docs/tables/maia_job_states.html
+++ b/docs/tables/maia_job_states.html
@@ -200,14 +200,14 @@ <h5>Close relationships within degrees of separation</h5>
                                     </div>
                                     <div class="chart tab-pane " id="twodegreesDegreeImg-chart" style="position: relative; overflow-x:auto;">
                                         <map id="twoDegreesRelationshipsDiagram" name="twoDegreesRelationshipsDiagram">
-<area shape="rect" id="node1" href="maia_annotation_candidate_feature_vectors.html" target="_top" title="maia_annotation_candidate_feature_vectors" alt="" coords="1101,40,1552,128">
-<area shape="rect" id="node2" href="maia_annotation_candidates.html" target="_top" title="maia_annotation_candidates" alt="" coords="735,5,1057,93">
-<area shape="rect" id="node3" href="maia_jobs.html" target="_top" title="maia_jobs" alt="" coords="520,89,691,295">
-<area shape="rect" id="node4" href="maia_job_states.html" target="_top" title="maia_job_states" alt="" coords="184,224,476,352">
-<area shape="rect" id="node5" href="users.html" target="_top" title="users" alt="" coords="5,117,140,205">
-<area shape="rect" id="node6" href="volumes.html" target="_top" title="volumes" alt="" coords="251,83,409,171">
-<area shape="rect" id="node7" href="maia_training_proposal_feature_vectors.html" target="_top" title="maia_training_proposal_feature_vectors" alt="" coords="1119,147,1534,235">
-<area shape="rect" id="node8" href="maia_training_proposals.html" target="_top" title="maia_training_proposals" alt="" coords="752,183,1040,271">
+<area shape="rect" id="node1" href="maia_annotation_candidate_feature_vectors.html" target="_top" title="maia_annotation_candidate_feature_vectors" alt="" coords="735,5,1185,93">
+<area shape="rect" id="node2" href="maia_jobs.html" target="_top" title="maia_jobs" alt="" coords="520,161,691,367">
+<area shape="rect" id="node4" href="maia_job_states.html" target="_top" title="maia_job_states" alt="" coords="184,296,476,424">
+<area shape="rect" id="node5" href="users.html" target="_top" title="users" alt="" coords="5,189,140,277">
+<area shape="rect" id="node6" href="volumes.html" target="_top" title="volumes" alt="" coords="251,155,409,243">
+<area shape="rect" id="node3" href="maia_annotation_candidates.html" target="_top" title="maia_annotation_candidates" alt="" coords="799,111,1121,199">
+<area shape="rect" id="node7" href="maia_training_proposal_feature_vectors.html" target="_top" title="maia_training_proposal_feature_vectors" alt="" coords="753,216,1167,304">
+<area shape="rect" id="node8" href="maia_training_proposals.html" target="_top" title="maia_training_proposals" alt="" coords="816,321,1104,409">
 </map>
                                         <a name='diagram'><img id="twodegreesDegreeImg" src="../diagrams/tables/maia_job_states.2degrees.png" usemap="#twoDegreesRelationshipsDiagram" class="diagram" border="0" align="left"></a>
                                     </div>
diff --git a/docs/tables/maia_jobs.html b/docs/tables/maia_jobs.html
index 9ef21b3..8830066 100644
--- a/docs/tables/maia_jobs.html
+++ b/docs/tables/maia_jobs.html
@@ -308,54 +308,54 @@ <h5>Close relationships within degrees of separation</h5>
                                 <div class="tab-content no-padding">
                                     <div class="chart tab-pane active" id="oneDegreeImg-chart" style="position: relative; overflow-x:auto;">
                                         <map id="oneDegreeRelationshipsDiagram" name="oneDegreeRelationshipsDiagram">
-<area shape="rect" id="node1" href="maia_annotation_candidate_feature_vectors.html" target="_top" title="maia_annotation_candidate_feature_vectors" alt="" coords="1224,112,1675,259">
-<area shape="rect" id="node2" href="maia_annotation_candidates.html" target="_top" title="maia_annotation_candidates" alt="" coords="857,5,1180,269">
-<area shape="rect" id="node3" href="maia_jobs.html" target="_top" title="maia_jobs" alt="" coords="516,327,813,601">
-<area shape="rect" id="node4" href="maia_job_states.html" target="_top" title="maia_job_states" alt="" coords="251,476,472,593">
-<area shape="rect" id="node5" href="users.html" target="_top" title="users" alt="" coords="5,348,207,553">
-<area shape="rect" id="node6" href="volumes.html" target="_top" title="volumes" alt="" coords="273,241,450,417">
-<area shape="rect" id="node7" href="maia_training_proposal_feature_vectors.html" target="_top" title="maia_training_proposal_feature_vectors" alt="" coords="1242,400,1657,547">
-<area shape="rect" id="node8" href="maia_training_proposals.html" target="_top" title="maia_training_proposals" alt="" coords="875,323,1163,528">
+<area shape="rect" id="node1" href="maia_annotation_candidate_feature_vectors.html" target="_top" title="maia_annotation_candidate_feature_vectors" alt="" coords="857,5,1308,123">
+<area shape="rect" id="node2" href="maia_jobs.html" target="_top" title="maia_jobs" alt="" coords="516,323,813,597">
+<area shape="rect" id="node4" href="maia_job_states.html" target="_top" title="maia_job_states" alt="" coords="251,472,472,589">
+<area shape="rect" id="node5" href="users.html" target="_top" title="users" alt="" coords="5,344,207,549">
+<area shape="rect" id="node6" href="volumes.html" target="_top" title="volumes" alt="" coords="273,237,450,413">
+<area shape="rect" id="node3" href="maia_annotation_candidates.html" target="_top" title="maia_annotation_candidates" alt="" coords="921,140,1244,404">
+<area shape="rect" id="node7" href="maia_training_proposal_feature_vectors.html" target="_top" title="maia_training_proposal_feature_vectors" alt="" coords="875,421,1290,539">
+<area shape="rect" id="node8" href="maia_training_proposals.html" target="_top" title="maia_training_proposals" alt="" coords="939,556,1227,761">
 </map>
                                         <a name='diagram'><img id="oneDegreeImg" src="../diagrams/tables/maia_jobs.1degree.png" usemap="#oneDegreeRelationshipsDiagram" class="diagram" border="0" align="left"></a>
                                     </div>
                                     <div class="chart tab-pane " id="twodegreesDegreeImg-chart" style="position: relative; overflow-x:auto;">
                                         <map id="twoDegreesRelationshipsDiagram" name="twoDegreesRelationshipsDiagram">
-<area shape="rect" id="node1" href="annotation_assistance_requests.html" target="_top" title="annotation_assistance_requests" alt="" coords="1508,389,1861,477">
-<area shape="rect" id="node2" href="image_annotations.html" target="_top" title="image_annotations" alt="" coords="1165,912,1411,1000">
-<area shape="rect" id="node3" href="users.html" target="_top" title="users" alt="" coords="180,671,381,876">
-<area shape="rect" id="node13" href="images.html" target="_top" title="images" alt="" coords="875,993,1025,1081">
-<area shape="rect" id="node14" href="shapes.html" target="_top" title="shapes" alt="" coords="876,1099,1024,1187">
-<area shape="rect" id="node17" href="roles.html" target="_top" title="roles" alt="" coords="5,732,136,820">
-<area shape="rect" id="node4" href="annotation_session_user.html" target="_top" title="annotation_session_user" alt="" coords="1143,200,1433,288">
-<area shape="rect" id="node5" href="annotation_sessions.html" target="_top" title="annotation_sessions" alt="" coords="821,199,1079,287">
-<area shape="rect" id="node6" href="volumes.html" target="_top" title="volumes" alt="" coords="503,111,680,287">
-<area shape="rect" id="node35" href="media_types.html" target="_top" title="media_types" alt="" coords="184,143,377,231">
-<area shape="rect" id="node7" href="api_tokens.html" target="_top" title="api_tokens" alt="" coords="503,957,680,1045">
-<area shape="rect" id="node8" href="color_sort_sequences.html" target="_top" title="color_sort_sequences" alt="" coords="817,21,1083,109">
-<area shape="rect" id="node9" href="federated_search_model_user.html" target="_top" title="federated_search_model_user" alt="" coords="425,1099,757,1187">
-<area shape="rect" id="node10" href="image_annotation_label_feature_vectors.html" target="_top" title="image_annotation_label_feature_vectors" alt="" coords="1952,559,2371,647">
-<area shape="rect" id="node11" href="image_annotation_labels.html" target="_top" title="image_annotation_labels" alt="" coords="1539,641,1831,729">
-<area shape="rect" id="node12" href="labels.html" target="_top" title="labels" alt="" coords="881,464,1019,552">
-<area shape="rect" id="node15" href="image_labels.html" target="_top" title="image_labels" alt="" coords="1190,807,1386,895">
-<area shape="rect" id="node16" href="label_tree_user.html" target="_top" title="label_tree_user" alt="" coords="484,5,699,93">
-<area shape="rect" id="node18" href="lslogin_ids.html" target="_top" title="lslogin_ids" alt="" coords="504,1240,679,1328">
-<area shape="rect" id="node19" href="maia_annotation_candidate_feature_vectors.html" target="_top" title="maia_annotation_candidate_feature_vectors" alt="" coords="1936,1131,2387,1277">
-<area shape="rect" id="node20" href="maia_annotation_candidates.html" target="_top" title="maia_annotation_candidates" alt="" coords="1523,943,1846,1207">
-<area shape="rect" id="node21" href="maia_jobs.html" target="_top" title="maia_jobs" alt="" coords="801,1257,1099,1532">
-<area shape="rect" id="node22" href="maia_job_states.html" target="_top" title="maia_job_states" alt="" coords="481,1407,702,1524">
-<area shape="rect" id="node23" href="maia_training_proposal_feature_vectors.html" target="_top" title="maia_training_proposal_feature_vectors" alt="" coords="1477,1224,1892,1371">
-<area shape="rect" id="node24" href="maia_training_proposals.html" target="_top" title="maia_training_proposals" alt="" coords="1144,1089,1432,1295">
-<area shape="rect" id="node25" href="project_user.html" target="_top" title="project_user" alt="" coords="855,816,1045,904">
-<area shape="rect" id="node26" href="projects.html" target="_top" title="projects" alt="" coords="513,533,670,621">
-<area shape="rect" id="node27" href="project_volume.html" target="_top" title="project_volume" alt="" coords="843,675,1057,763">
-<area shape="rect" id="node28" href="reports.html" target="_top" title="reports" alt="" coords="516,340,667,428">
-<area shape="rect" id="node29" href="storage_requests.html" target="_top" title="storage_requests" alt="" coords="475,639,707,727">
-<area shape="rect" id="node30" href="user_disks.html" target="_top" title="user_disks" alt="" coords="503,780,679,868">
-<area shape="rect" id="node31" href="video_annotation_label_feature_vectors.html" target="_top" title="video_annotation_label_feature_vectors" alt="" coords="1477,284,1892,372">
-<area shape="rect" id="node32" href="video_annotation_labels.html" target="_top" title="video_annotation_labels" alt="" coords="1145,307,1431,395">
-<area shape="rect" id="node33" href="video_labels.html" target="_top" title="video_labels" alt="" coords="1193,609,1383,697">
-<area shape="rect" id="node34" href="videos.html" target="_top" title="videos" alt="" coords="878,569,1022,657">
+<area shape="rect" id="node1" href="annotation_assistance_requests.html" target="_top" title="annotation_assistance_requests" alt="" coords="1668,472,2021,560">
+<area shape="rect" id="node2" href="image_annotations.html" target="_top" title="image_annotations" alt="" coords="1245,1232,1491,1320">
+<area shape="rect" id="node3" href="users.html" target="_top" title="users" alt="" coords="180,623,381,828">
+<area shape="rect" id="node13" href="images.html" target="_top" title="images" alt="" coords="875,1339,1025,1427">
+<area shape="rect" id="node14" href="shapes.html" target="_top" title="shapes" alt="" coords="876,1234,1024,1322">
+<area shape="rect" id="node17" href="roles.html" target="_top" title="roles" alt="" coords="5,684,136,772">
+<area shape="rect" id="node4" href="annotation_session_user.html" target="_top" title="annotation_session_user" alt="" coords="1223,904,1513,992">
+<area shape="rect" id="node5" href="annotation_sessions.html" target="_top" title="annotation_sessions" alt="" coords="821,1128,1079,1216">
+<area shape="rect" id="node6" href="volumes.html" target="_top" title="volumes" alt="" coords="503,1516,680,1692">
+<area shape="rect" id="node35" href="media_types.html" target="_top" title="media_types" alt="" coords="184,1548,377,1636">
+<area shape="rect" id="node7" href="api_tokens.html" target="_top" title="api_tokens" alt="" coords="503,662,680,750">
+<area shape="rect" id="node8" href="color_sort_sequences.html" target="_top" title="color_sort_sequences" alt="" coords="817,1727,1083,1815">
+<area shape="rect" id="node9" href="federated_search_model_user.html" target="_top" title="federated_search_model_user" alt="" coords="425,767,757,855">
+<area shape="rect" id="node10" href="image_annotation_label_feature_vectors.html" target="_top" title="image_annotation_label_feature_vectors" alt="" coords="2096,1444,2515,1532">
+<area shape="rect" id="node11" href="image_annotation_labels.html" target="_top" title="image_annotation_labels" alt="" coords="1699,1164,1991,1252">
+<area shape="rect" id="node12" href="labels.html" target="_top" title="labels" alt="" coords="881,1622,1019,1710">
+<area shape="rect" id="node15" href="image_labels.html" target="_top" title="image_labels" alt="" coords="1270,1410,1466,1498">
+<area shape="rect" id="node16" href="label_tree_user.html" target="_top" title="label_tree_user" alt="" coords="484,1868,699,1956">
+<area shape="rect" id="node18" href="lslogin_ids.html" target="_top" title="lslogin_ids" alt="" coords="504,80,679,168">
+<area shape="rect" id="node19" href="maia_annotation_candidate_feature_vectors.html" target="_top" title="maia_annotation_candidate_feature_vectors" alt="" coords="1143,727,1593,844">
+<area shape="rect" id="node20" href="maia_jobs.html" target="_top" title="maia_jobs" alt="" coords="801,695,1099,970">
+<area shape="rect" id="node22" href="maia_job_states.html" target="_top" title="maia_job_states" alt="" coords="481,872,702,990">
+<area shape="rect" id="node21" href="maia_annotation_candidates.html" target="_top" title="maia_annotation_candidates" alt="" coords="1683,1306,2006,1570">
+<area shape="rect" id="node23" href="maia_training_proposal_feature_vectors.html" target="_top" title="maia_training_proposal_feature_vectors" alt="" coords="1161,592,1575,710">
+<area shape="rect" id="node24" href="maia_training_proposals.html" target="_top" title="maia_training_proposals" alt="" coords="1224,1010,1512,1215">
+<area shape="rect" id="node25" href="project_user.html" target="_top" title="project_user" alt="" coords="855,590,1045,678">
+<area shape="rect" id="node26" href="projects.html" target="_top" title="projects" alt="" coords="513,1007,670,1095">
+<area shape="rect" id="node27" href="project_volume.html" target="_top" title="project_volume" alt="" coords="843,1023,1057,1111">
+<area shape="rect" id="node28" href="reports.html" target="_top" title="reports" alt="" coords="516,186,667,274">
+<area shape="rect" id="node29" href="storage_requests.html" target="_top" title="storage_requests" alt="" coords="475,291,707,379">
+<area shape="rect" id="node30" href="user_disks.html" target="_top" title="user_disks" alt="" coords="503,396,679,484">
+<area shape="rect" id="node31" href="video_annotation_label_feature_vectors.html" target="_top" title="video_annotation_label_feature_vectors" alt="" coords="1637,1764,2052,1852">
+<area shape="rect" id="node32" href="video_annotation_labels.html" target="_top" title="video_annotation_labels" alt="" coords="1225,1764,1511,1852">
+<area shape="rect" id="node33" href="video_labels.html" target="_top" title="video_labels" alt="" coords="1273,1515,1463,1603">
+<area shape="rect" id="node34" href="videos.html" target="_top" title="videos" alt="" coords="878,1516,1022,1604">
 </map>
                                         <a name='diagram'><img id="twodegreesDegreeImg" src="../diagrams/tables/maia_jobs.2degrees.png" usemap="#twoDegreesRelationshipsDiagram" class="diagram" border="0" align="left"></a>
                                     </div>
diff --git a/docs/tables/maia_training_proposal_feature_vectors.html b/docs/tables/maia_training_proposal_feature_vectors.html
index a731043..ef6e358 100644
--- a/docs/tables/maia_training_proposal_feature_vectors.html
+++ b/docs/tables/maia_training_proposal_feature_vectors.html
@@ -103,7 +103,7 @@ <h3 id="Columns" class="box-title">Columns</h3>
                                 </thead>
                                 <tbody>
                                 <tr>
-                                    <td class='foreignKey' title='Foreign Key'><i class='icon ion-key iconkey' style='padding-left: 5px;'></i><span id="id">id</span></td>
+                                    <td><span id="id">id</span></td>
                                     <td>int8</td>
                                     <td>19</td>
                                     <td title=''></td>
@@ -115,10 +115,6 @@ <h3 id="Columns" class="box-title">Columns</h3>
                                     </td>
                                     <td>
                                         <table border='0' cellspacing='0' cellpadding='0'>
-                                            <tr>
-                                                <td title="maia_training_proposal_feature_vectors.id references maia_training_proposals.id via maia_training_proposal_feature_vectors_id_foreign"><a href='maia_training_proposals.html'>maia_training_proposals</a><span class='relatedKey'>.id</span></td>
-                                                <td class="constraint detail">maia_training_proposal_feature_vectors_id_foreign<span title='Cascade on delete:&#10;Deletion of parent deletes child'>C</span></td>
-                                            </tr>
                                         </table>
                                     </td>
                                     <td></td>
@@ -214,24 +210,21 @@ <h5>Close relationships within degrees of separation</h5>
                                 <div class="tab-content no-padding">
                                     <div class="chart tab-pane active" id="oneDegreeImg-chart" style="position: relative; overflow-x:auto;">
                                         <map id="oneDegreeRelationshipsDiagram" name="oneDegreeRelationshipsDiagram">
-<area shape="rect" id="node1" href="maia_training_proposal_feature_vectors.html" target="_top" title="maia_training_proposal_feature_vectors" alt="" coords="552,80,1123,237">
-<area shape="rect" id="node2" href="maia_training_proposals.html" target="_top" title="maia_training_proposals" alt="" coords="220,5,508,211">
-<area shape="rect" id="node3" href="maia_jobs.html" target="_top" title="maia_jobs" alt="" coords="5,140,176,345">
+<area shape="rect" id="node1" href="maia_training_proposal_feature_vectors.html" target="_top" title="maia_training_proposal_feature_vectors" alt="" coords="220,5,791,163">
+<area shape="rect" id="node2" href="maia_jobs.html" target="_top" title="maia_jobs" alt="" coords="5,37,176,243">
 </map>
                                         <a name='diagram'><img id="oneDegreeImg" src="../diagrams/tables/maia_training_proposal_feature_vectors.1degree.png" usemap="#oneDegreeRelationshipsDiagram" class="diagram" border="0" align="left"></a>
                                     </div>
                                     <div class="chart tab-pane " id="twodegreesDegreeImg-chart" style="position: relative; overflow-x:auto;">
                                         <map id="twoDegreesRelationshipsDiagram" name="twoDegreesRelationshipsDiagram">
-<area shape="rect" id="node1" href="images.html" target="_top" title="images" alt="" coords="460,36,609,124">
-<area shape="rect" id="node2" href="volumes.html" target="_top" title="volumes" alt="" coords="215,217,374,305">
-<area shape="rect" id="node8" href="users.html" target="_top" title="users" alt="" coords="5,252,140,340">
-<area shape="rect" id="node3" href="maia_annotation_candidate_feature_vectors.html" target="_top" title="maia_annotation_candidate_feature_vectors" alt="" coords="1091,52,1541,140">
-<area shape="rect" id="node4" href="maia_annotation_candidates.html" target="_top" title="maia_annotation_candidates" alt="" coords="664,5,987,93">
-<area shape="rect" id="node5" href="maia_jobs.html" target="_top" title="maia_jobs" alt="" coords="449,247,620,452">
-<area shape="rect" id="node6" href="shapes.html" target="_top" title="shapes" alt="" coords="461,141,609,229">
-<area shape="rect" id="node7" href="maia_job_states.html" target="_top" title="maia_job_states" alt="" coords="184,359,405,447">
-<area shape="rect" id="node9" href="maia_training_proposal_feature_vectors.html" target="_top" title="maia_training_proposal_feature_vectors" alt="" coords="1031,204,1601,361">
-<area shape="rect" id="node10" href="maia_training_proposals.html" target="_top" title="maia_training_proposals" alt="" coords="681,111,969,316">
+<area shape="rect" id="node1" href="maia_annotation_candidate_feature_vectors.html" target="_top" title="maia_annotation_candidate_feature_vectors" alt="" coords="724,5,1175,93">
+<area shape="rect" id="node2" href="maia_jobs.html" target="_top" title="maia_jobs" alt="" coords="449,179,620,384">
+<area shape="rect" id="node4" href="maia_job_states.html" target="_top" title="maia_job_states" alt="" coords="184,313,405,401">
+<area shape="rect" id="node5" href="users.html" target="_top" title="users" alt="" coords="5,207,140,295">
+<area shape="rect" id="node6" href="volumes.html" target="_top" title="volumes" alt="" coords="215,172,374,260">
+<area shape="rect" id="node3" href="maia_annotation_candidates.html" target="_top" title="maia_annotation_candidates" alt="" coords="788,111,1111,199">
+<area shape="rect" id="node7" href="maia_training_proposal_feature_vectors.html" target="_top" title="maia_training_proposal_feature_vectors" alt="" coords="664,216,1235,373">
+<area shape="rect" id="node8" href="maia_training_proposals.html" target="_top" title="maia_training_proposals" alt="" coords="805,391,1093,479">
 </map>
                                         <a name='diagram'><img id="twodegreesDegreeImg" src="../diagrams/tables/maia_training_proposal_feature_vectors.2degrees.png" usemap="#twoDegreesRelationshipsDiagram" class="diagram" border="0" align="left"></a>
                                     </div>
diff --git a/docs/tables/maia_training_proposals.html b/docs/tables/maia_training_proposals.html
index 2c3c442..805c3ca 100644
--- a/docs/tables/maia_training_proposals.html
+++ b/docs/tables/maia_training_proposals.html
@@ -111,10 +111,6 @@ <h3 id="Columns" class="box-title">Columns</h3>
                                     <td>nextval(&#39;maia_training_proposals_id_seq&#39;::regclass)</td>
                                     <td>
                                         <table border='0' cellspacing='0' cellpadding='0'>
-                                            <tr>
-                                                <td title="maia_training_proposal_feature_vectors.id references maia_training_proposals.id via maia_training_proposal_feature_vectors_id_foreign"><a href='maia_training_proposal_feature_vectors.html'>maia_training_proposal_feature_vectors</a><span class='relatedKey'>.id</span></td>
-                                                <td class="constraint detail">maia_training_proposal_feature_vectors_id_foreign<span title='Cascade on delete:&#10;Deletion of parent deletes child'>C</span></td>
-                                            </tr>
                                         </table>
                                     </td>
                                     <td>
@@ -302,29 +298,28 @@ <h5>Close relationships within degrees of separation</h5>
                                 <div class="tab-content no-padding">
                                     <div class="chart tab-pane active" id="oneDegreeImg-chart" style="position: relative; overflow-x:auto;">
                                         <map id="oneDegreeRelationshipsDiagram" name="oneDegreeRelationshipsDiagram">
-<area shape="rect" id="node1" href="maia_training_proposal_feature_vectors.html" target="_top" title="maia_training_proposal_feature_vectors" alt="" coords="679,204,1093,351">
-<area shape="rect" id="node2" href="maia_training_proposals.html" target="_top" title="maia_training_proposals" alt="" coords="220,87,635,361">
+<area shape="rect" id="node1" href="maia_training_proposals.html" target="_top" title="maia_training_proposals" alt="" coords="220,79,635,353">
+<area shape="rect" id="node2" href="images.html" target="_top" title="images" alt="" coords="16,5,165,211">
 <area shape="rect" id="node3" href="maia_jobs.html" target="_top" title="maia_jobs" alt="" coords="5,363,176,568">
-<area shape="rect" id="node4" href="images.html" target="_top" title="images" alt="" coords="16,5,165,211">
-<area shape="rect" id="node5" href="shapes.html" target="_top" title="shapes" alt="" coords="17,228,165,345">
+<area shape="rect" id="node4" href="shapes.html" target="_top" title="shapes" alt="" coords="17,228,165,345">
 </map>
                                         <a name='diagram'><img id="oneDegreeImg" src="../diagrams/tables/maia_training_proposals.1degree.png" usemap="#oneDegreeRelationshipsDiagram" class="diagram" border="0" align="left"></a>
                                     </div>
                                     <div class="chart tab-pane " id="twodegreesDegreeImg-chart" style="position: relative; overflow-x:auto;">
                                         <map id="twoDegreesRelationshipsDiagram" name="twoDegreesRelationshipsDiagram">
-<area shape="rect" id="node1" href="image_annotations.html" target="_top" title="image_annotations" alt="" coords="749,147,994,235">
-<area shape="rect" id="node2" href="images.html" target="_top" title="images" alt="" coords="460,79,609,284">
-<area shape="rect" id="node3" href="shapes.html" target="_top" title="shapes" alt="" coords="461,301,609,419">
-<area shape="rect" id="node6" href="volumes.html" target="_top" title="volumes" alt="" coords="215,245,374,333">
-<area shape="rect" id="node4" href="image_labels.html" target="_top" title="image_labels" alt="" coords="773,5,969,93">
-<area shape="rect" id="node5" href="users.html" target="_top" title="users" alt="" coords="5,245,140,333">
-<area shape="rect" id="node7" href="maia_annotation_candidate_feature_vectors.html" target="_top" title="maia_annotation_candidate_feature_vectors" alt="" coords="1581,468,2032,556">
-<area shape="rect" id="node8" href="maia_annotation_candidates.html" target="_top" title="maia_annotation_candidates" alt="" coords="1169,215,1491,303">
-<area shape="rect" id="node9" href="maia_jobs.html" target="_top" title="maia_jobs" alt="" coords="449,608,620,813">
-<area shape="rect" id="node10" href="maia_job_states.html" target="_top" title="maia_job_states" alt="" coords="184,699,405,787">
-<area shape="rect" id="node11" href="maia_training_proposal_feature_vectors.html" target="_top" title="maia_training_proposal_feature_vectors" alt="" coords="1123,495,1537,641">
-<area shape="rect" id="node12" href="maia_training_proposals.html" target="_top" title="maia_training_proposals" alt="" coords="664,393,1079,668">
-<area shape="rect" id="node13" href="video_annotations.html" target="_top" title="video_annotations" alt="" coords="751,288,991,376">
+<area shape="rect" id="node1" href="image_annotations.html" target="_top" title="image_annotations" alt="" coords="767,147,1012,235">
+<area shape="rect" id="node2" href="images.html" target="_top" title="images" alt="" coords="460,144,609,349">
+<area shape="rect" id="node3" href="shapes.html" target="_top" title="shapes" alt="" coords="461,456,609,573">
+<area shape="rect" id="node6" href="volumes.html" target="_top" title="volumes" alt="" coords="215,296,374,384">
+<area shape="rect" id="node4" href="image_labels.html" target="_top" title="image_labels" alt="" coords="791,5,987,93">
+<area shape="rect" id="node5" href="users.html" target="_top" title="users" alt="" coords="5,296,140,384">
+<area shape="rect" id="node7" href="maia_annotation_candidate_feature_vectors.html" target="_top" title="maia_annotation_candidate_feature_vectors" alt="" coords="664,721,1115,809">
+<area shape="rect" id="node8" href="maia_jobs.html" target="_top" title="maia_jobs" alt="" coords="449,619,620,824">
+<area shape="rect" id="node10" href="maia_job_states.html" target="_top" title="maia_job_states" alt="" coords="184,709,405,797">
+<area shape="rect" id="node9" href="maia_annotation_candidates.html" target="_top" title="maia_annotation_candidates" alt="" coords="1159,380,1481,468">
+<area shape="rect" id="node11" href="maia_training_proposal_feature_vectors.html" target="_top" title="maia_training_proposal_feature_vectors" alt="" coords="682,827,1097,915">
+<area shape="rect" id="node12" href="maia_training_proposals.html" target="_top" title="maia_training_proposals" alt="" coords="682,252,1097,527">
+<area shape="rect" id="node13" href="video_annotations.html" target="_top" title="video_annotations" alt="" coords="769,544,1009,632">
 </map>
                                         <a name='diagram'><img id="twodegreesDegreeImg" src="../diagrams/tables/maia_training_proposals.2degrees.png" usemap="#twoDegreesRelationshipsDiagram" class="diagram" border="0" align="left"></a>
                                     </div>
diff --git a/docs/tables/shapes.html b/docs/tables/shapes.html
index d1c2f49..d0fcdfc 100644
--- a/docs/tables/shapes.html
+++ b/docs/tables/shapes.html
@@ -215,22 +215,20 @@ <h5>Close relationships within degrees of separation</h5>
                                     </div>
                                     <div class="chart tab-pane " id="twodegreesDegreeImg-chart" style="position: relative; overflow-x:auto;">
                                         <map id="twoDegreesRelationshipsDiagram" name="twoDegreesRelationshipsDiagram">
-<area shape="rect" id="node1" href="annotation_assistance_requests.html" target="_top" title="annotation_assistance_requests" alt="" coords="560,369,913,457">
-<area shape="rect" id="node2" href="image_annotations.html" target="_top" title="image_annotations" alt="" coords="271,351,516,527">
-<area shape="rect" id="node6" href="images.html" target="_top" title="images" alt="" coords="41,552,191,640">
-<area shape="rect" id="node7" href="shapes.html" target="_top" title="shapes" alt="" coords="5,407,227,535">
-<area shape="rect" id="node3" href="image_annotation_label_feature_vectors.html" target="_top" title="image_annotation_label_feature_vectors" alt="" coords="973,228,1392,316">
-<area shape="rect" id="node4" href="image_annotation_labels.html" target="_top" title="image_annotation_labels" alt="" coords="591,228,883,316">
-<area shape="rect" id="node5" href="labels.html" target="_top" title="labels" alt="" coords="324,199,463,287">
-<area shape="rect" id="node8" href="maia_annotation_candidate_feature_vectors.html" target="_top" title="maia_annotation_candidate_feature_vectors" alt="" coords="957,563,1408,651">
-<area shape="rect" id="node9" href="maia_annotation_candidates.html" target="_top" title="maia_annotation_candidates" alt="" coords="575,475,898,739">
-<area shape="rect" id="node10" href="maia_jobs.html" target="_top" title="maia_jobs" alt="" coords="308,735,479,823">
-<area shape="rect" id="node11" href="maia_training_proposal_feature_vectors.html" target="_top" title="maia_training_proposal_feature_vectors" alt="" coords="975,792,1390,880">
-<area shape="rect" id="node12" href="maia_training_proposals.html" target="_top" title="maia_training_proposals" alt="" coords="593,828,881,1033">
-<area shape="rect" id="node13" href="video_annotation_label_feature_vectors.html" target="_top" title="video_annotation_label_feature_vectors" alt="" coords="975,51,1390,139">
-<area shape="rect" id="node14" href="video_annotations.html" target="_top" title="video_annotations" alt="" coords="273,5,513,181">
-<area shape="rect" id="node15" href="video_annotation_labels.html" target="_top" title="video_annotation_labels" alt="" coords="593,51,880,139">
-<area shape="rect" id="node16" href="videos.html" target="_top" title="videos" alt="" coords="44,37,188,125">
+<area shape="rect" id="node1" href="annotation_assistance_requests.html" target="_top" title="annotation_assistance_requests" alt="" coords="603,40,956,128">
+<area shape="rect" id="node2" href="image_annotations.html" target="_top" title="image_annotations" alt="" coords="292,62,537,238">
+<area shape="rect" id="node6" href="images.html" target="_top" title="images" alt="" coords="41,94,191,182">
+<area shape="rect" id="node7" href="shapes.html" target="_top" title="shapes" alt="" coords="5,320,227,448">
+<area shape="rect" id="node3" href="image_annotation_label_feature_vectors.html" target="_top" title="image_annotation_label_feature_vectors" alt="" coords="1000,463,1419,551">
+<area shape="rect" id="node4" href="image_annotation_labels.html" target="_top" title="image_annotation_labels" alt="" coords="633,463,925,551">
+<area shape="rect" id="node5" href="labels.html" target="_top" title="labels" alt="" coords="345,550,484,638">
+<area shape="rect" id="node8" href="maia_annotation_candidates.html" target="_top" title="maia_annotation_candidates" alt="" coords="618,182,941,446">
+<area shape="rect" id="node9" href="maia_jobs.html" target="_top" title="maia_jobs" alt="" coords="31,471,201,559">
+<area shape="rect" id="node10" href="maia_training_proposals.html" target="_top" title="maia_training_proposals" alt="" coords="271,255,559,460">
+<area shape="rect" id="node11" href="video_annotation_label_feature_vectors.html" target="_top" title="video_annotation_label_feature_vectors" alt="" coords="1002,640,1417,728">
+<area shape="rect" id="node12" href="video_annotations.html" target="_top" title="video_annotations" alt="" coords="295,655,535,831">
+<area shape="rect" id="node13" href="video_annotation_labels.html" target="_top" title="video_annotation_labels" alt="" coords="636,640,923,728">
+<area shape="rect" id="node14" href="videos.html" target="_top" title="videos" alt="" coords="44,687,188,775">
 </map>
                                         <a name='diagram'><img id="twodegreesDegreeImg" src="../diagrams/tables/shapes.2degrees.png" usemap="#twoDegreesRelationshipsDiagram" class="diagram" border="0" align="left"></a>
                                     </div>
diff --git a/docs/tables/users.html b/docs/tables/users.html
index 2e48999..2e42966 100644
--- a/docs/tables/users.html
+++ b/docs/tables/users.html
@@ -494,48 +494,48 @@ <h5>Close relationships within degrees of separation</h5>
                                     </div>
                                     <div class="chart tab-pane " id="twodegreesDegreeImg-chart" style="position: relative; overflow-x:auto;">
                                         <map id="twoDegreesRelationshipsDiagram" name="twoDegreesRelationshipsDiagram">
-<area shape="rect" id="node1" href="annotation_assistance_requests.html" target="_top" title="annotation_assistance_requests" alt="" coords="1688,1089,2041,1324">
-<area shape="rect" id="node2" href="image_annotations.html" target="_top" title="image_annotations" alt="" coords="1345,408,1591,496">
-<area shape="rect" id="node3" href="users.html" target="_top" title="users" alt="" coords="180,1200,528,1651">
-<area shape="rect" id="node15" href="images.html" target="_top" title="images" alt="" coords="1039,461,1188,549">
-<area shape="rect" id="node21" href="roles.html" target="_top" title="roles" alt="" coords="5,2099,136,2221">
-<area shape="rect" id="node4" href="annotation_session_user.html" target="_top" title="annotation_session_user" alt="" coords="1323,549,1613,672">
-<area shape="rect" id="node5" href="annotation_sessions.html" target="_top" title="annotation_sessions" alt="" coords="985,603,1242,691">
-<area shape="rect" id="node6" href="volumes.html" target="_top" title="volumes" alt="" coords="649,539,827,715">
-<area shape="rect" id="node42" href="media_types.html" target="_top" title="media_types" alt="" coords="257,571,451,659">
-<area shape="rect" id="node7" href="api_tokens.html" target="_top" title="api_tokens" alt="" coords="649,743,827,889">
-<area shape="rect" id="node8" href="color_sort_sequences.html" target="_top" title="color_sort_sequences" alt="" coords="981,356,1246,444">
-<area shape="rect" id="node9" href="federated_search_model_user.html" target="_top" title="federated_search_model_user" alt="" coords="572,5,904,128">
-<area shape="rect" id="node10" href="federated_search_models.html" target="_top" title="federated_search_models" alt="" coords="205,8,503,96">
-<area shape="rect" id="node11" href="image_annotation_label_feature_vectors.html" target="_top" title="image_annotation_label_feature_vectors" alt="" coords="2132,500,2551,588">
-<area shape="rect" id="node12" href="image_annotation_labels.html" target="_top" title="image_annotation_labels" alt="" coords="1719,497,2011,703">
-<area shape="rect" id="node13" href="labels.html" target="_top" title="labels" alt="" coords="1044,1279,1183,1367">
-<area shape="rect" id="node14" href="label_trees.html" target="_top" title="label_trees" alt="" coords="648,1692,828,1780">
-<area shape="rect" id="node16" href="image_labels.html" target="_top" title="image_labels" alt="" coords="1370,795,1566,1000">
-<area shape="rect" id="node17" href="label_tree_authorized_project.html" target="_top" title="label_tree_authorized_project" alt="" coords="948,2052,1279,2140">
-<area shape="rect" id="node18" href="projects.html" target="_top" title="projects" alt="" coords="659,2056,817,2203">
-<area shape="rect" id="node19" href="label_tree_project.html" target="_top" title="label_tree_project" alt="" coords="995,1947,1231,2035">
-<area shape="rect" id="node20" href="label_tree_user.html" target="_top" title="label_tree_user" alt="" coords="1006,1672,1221,1824">
-<area shape="rect" id="node22" href="lslogin_ids.html" target="_top" title="lslogin_ids" alt="" coords="651,1528,825,1675">
-<area shape="rect" id="node23" href="maia_annotation_candidate_feature_vectors.html" target="_top" title="maia_annotation_candidate_feature_vectors" alt="" coords="2116,213,2567,301">
-<area shape="rect" id="node24" href="maia_annotation_candidates.html" target="_top" title="maia_annotation_candidates" alt="" coords="1703,356,2026,444">
-<area shape="rect" id="node25" href="maia_jobs.html" target="_top" title="maia_jobs" alt="" coords="1028,97,1199,303">
-<area shape="rect" id="node26" href="maia_job_states.html" target="_top" title="maia_job_states" alt="" coords="627,433,849,521">
-<area shape="rect" id="node27" href="maia_training_proposal_feature_vectors.html" target="_top" title="maia_training_proposal_feature_vectors" alt="" coords="1657,179,2072,267">
-<area shape="rect" id="node28" href="maia_training_proposals.html" target="_top" title="maia_training_proposals" alt="" coords="1324,215,1612,303">
-<area shape="rect" id="node29" href="project_invitations.html" target="_top" title="project_invitations" alt="" coords="992,2351,1235,2439">
-<area shape="rect" id="node30" href="project_user.html" target="_top" title="project_user" alt="" coords="1018,2157,1209,2333">
-<area shape="rect" id="node31" href="project_volume.html" target="_top" title="project_volume" alt="" coords="1006,1841,1221,1929">
-<area shape="rect" id="node32" href="reports.html" target="_top" title="reports" alt="" coords="655,145,821,380">
-<area shape="rect" id="node33" href="report_types.html" target="_top" title="report_types" alt="" coords="257,207,451,295">
-<area shape="rect" id="node34" href="storage_request_files.html" target="_top" title="storage_request_files" alt="" coords="981,1173,1246,1261">
-<area shape="rect" id="node35" href="storage_requests.html" target="_top" title="storage_requests" alt="" coords="622,1173,854,1349">
-<area shape="rect" id="node36" href="user_disks.html" target="_top" title="user_disks" alt="" coords="650,1797,826,2003">
-<area shape="rect" id="node37" href="video_annotation_label_feature_vectors.html" target="_top" title="video_annotation_label_feature_vectors" alt="" coords="2134,1344,2549,1432">
-<area shape="rect" id="node38" href="video_annotations.html" target="_top" title="video_annotations" alt="" coords="1348,689,1588,777">
-<area shape="rect" id="node39" href="video_annotation_labels.html" target="_top" title="video_annotation_labels" alt="" coords="1721,1341,2008,1547">
-<area shape="rect" id="node40" href="videos.html" target="_top" title="videos" alt="" coords="1041,943,1185,1031">
-<area shape="rect" id="node41" href="video_labels.html" target="_top" title="video_labels" alt="" coords="1373,1017,1563,1223">
+<area shape="rect" id="node1" href="annotation_assistance_requests.html" target="_top" title="annotation_assistance_requests" alt="" coords="1817,1316,2171,1551">
+<area shape="rect" id="node2" href="image_annotations.html" target="_top" title="image_annotations" alt="" coords="1425,240,1671,328">
+<area shape="rect" id="node3" href="users.html" target="_top" title="users" alt="" coords="180,1359,528,1809">
+<area shape="rect" id="node15" href="images.html" target="_top" title="images" alt="" coords="1039,345,1188,433">
+<area shape="rect" id="node21" href="roles.html" target="_top" title="roles" alt="" coords="5,2113,136,2236">
+<area shape="rect" id="node4" href="annotation_session_user.html" target="_top" title="annotation_session_user" alt="" coords="1403,803,1693,925">
+<area shape="rect" id="node5" href="annotation_sessions.html" target="_top" title="annotation_sessions" alt="" coords="985,699,1242,787">
+<area shape="rect" id="node6" href="volumes.html" target="_top" title="volumes" alt="" coords="649,496,827,672">
+<area shape="rect" id="node42" href="media_types.html" target="_top" title="media_types" alt="" coords="257,528,451,616">
+<area shape="rect" id="node7" href="api_tokens.html" target="_top" title="api_tokens" alt="" coords="649,831,827,977">
+<area shape="rect" id="node8" href="color_sort_sequences.html" target="_top" title="color_sort_sequences" alt="" coords="981,97,1246,185">
+<area shape="rect" id="node9" href="federated_search_model_user.html" target="_top" title="federated_search_model_user" alt="" coords="572,356,904,479">
+<area shape="rect" id="node10" href="federated_search_models.html" target="_top" title="federated_search_models" alt="" coords="205,359,503,447">
+<area shape="rect" id="node11" href="image_annotation_label_feature_vectors.html" target="_top" title="image_annotation_label_feature_vectors" alt="" coords="2215,1060,2633,1148">
+<area shape="rect" id="node12" href="image_annotation_labels.html" target="_top" title="image_annotation_labels" alt="" coords="1848,1057,2140,1263">
+<area shape="rect" id="node13" href="labels.html" target="_top" title="labels" alt="" coords="1044,1737,1183,1825">
+<area shape="rect" id="node14" href="label_trees.html" target="_top" title="label_trees" alt="" coords="648,1863,828,1951">
+<area shape="rect" id="node16" href="image_labels.html" target="_top" title="image_labels" alt="" coords="1450,943,1646,1148">
+<area shape="rect" id="node17" href="label_tree_authorized_project.html" target="_top" title="label_tree_authorized_project" alt="" coords="948,2020,1279,2108">
+<area shape="rect" id="node18" href="projects.html" target="_top" title="projects" alt="" coords="659,1992,817,2139">
+<area shape="rect" id="node19" href="label_tree_project.html" target="_top" title="label_tree_project" alt="" coords="995,2125,1231,2213">
+<area shape="rect" id="node20" href="label_tree_user.html" target="_top" title="label_tree_user" alt="" coords="1006,1568,1221,1720">
+<area shape="rect" id="node22" href="lslogin_ids.html" target="_top" title="lslogin_ids" alt="" coords="651,1296,825,1443">
+<area shape="rect" id="node23" href="maia_annotation_candidate_feature_vectors.html" target="_top" title="maia_annotation_candidate_feature_vectors" alt="" coords="1323,487,1773,575">
+<area shape="rect" id="node24" href="maia_jobs.html" target="_top" title="maia_jobs" alt="" coords="1028,476,1199,681">
+<area shape="rect" id="node26" href="maia_job_states.html" target="_top" title="maia_job_states" alt="" coords="627,725,849,813">
+<area shape="rect" id="node25" href="maia_annotation_candidates.html" target="_top" title="maia_annotation_candidates" alt="" coords="1833,327,2155,415">
+<area shape="rect" id="node27" href="maia_training_proposal_feature_vectors.html" target="_top" title="maia_training_proposal_feature_vectors" alt="" coords="1341,592,1755,680">
+<area shape="rect" id="node28" href="maia_training_proposals.html" target="_top" title="maia_training_proposals" alt="" coords="1404,345,1692,433">
+<area shape="rect" id="node29" href="project_invitations.html" target="_top" title="project_invitations" alt="" coords="992,2424,1235,2512">
+<area shape="rect" id="node30" href="project_user.html" target="_top" title="project_user" alt="" coords="1018,2231,1209,2407">
+<area shape="rect" id="node31" href="project_volume.html" target="_top" title="project_volume" alt="" coords="1006,1915,1221,2003">
+<area shape="rect" id="node32" href="reports.html" target="_top" title="reports" alt="" coords="655,2228,821,2463">
+<area shape="rect" id="node33" href="report_types.html" target="_top" title="report_types" alt="" coords="257,2289,451,2377">
+<area shape="rect" id="node34" href="storage_request_files.html" target="_top" title="storage_request_files" alt="" coords="981,1105,1246,1193">
+<area shape="rect" id="node35" href="storage_requests.html" target="_top" title="storage_requests" alt="" coords="622,1103,854,1279">
+<area shape="rect" id="node36" href="user_disks.html" target="_top" title="user_disks" alt="" coords="650,1604,826,1809">
+<area shape="rect" id="node37" href="video_annotation_label_feature_vectors.html" target="_top" title="video_annotation_label_feature_vectors" alt="" coords="2217,1567,2631,1655">
+<area shape="rect" id="node38" href="video_annotations.html" target="_top" title="video_annotations" alt="" coords="1428,697,1668,785">
+<area shape="rect" id="node39" href="video_annotation_labels.html" target="_top" title="video_annotation_labels" alt="" coords="1851,1640,2137,1845">
+<area shape="rect" id="node40" href="videos.html" target="_top" title="videos" alt="" coords="1041,804,1185,892">
+<area shape="rect" id="node41" href="video_labels.html" target="_top" title="video_labels" alt="" coords="1453,1165,1643,1371">
 </map>
                                         <a name='diagram'><img id="twodegreesDegreeImg" src="../diagrams/tables/users.2degrees.png" usemap="#twoDegreesRelationshipsDiagram" class="diagram" border="0" align="left"></a>
                                     </div>
diff --git a/docs/tables/volumes.html b/docs/tables/volumes.html
index c8f08d5..19c9388 100644
--- a/docs/tables/volumes.html
+++ b/docs/tables/volumes.html
@@ -364,42 +364,42 @@ <h5>Close relationships within degrees of separation</h5>
                                     </div>
                                     <div class="chart tab-pane " id="twodegreesDegreeImg-chart" style="position: relative; overflow-x:auto;">
                                         <map id="twoDegreesRelationshipsDiagram" name="twoDegreesRelationshipsDiagram">
-<area shape="rect" id="node1" href="annotation_assistance_requests.html" target="_top" title="annotation_assistance_requests" alt="" coords="1528,2021,1881,2109">
-<area shape="rect" id="node2" href="image_annotations.html" target="_top" title="image_annotations" alt="" coords="1185,1484,1431,1572">
-<area shape="rect" id="node3" href="users.html" target="_top" title="users" alt="" coords="180,1308,381,1513">
-<area shape="rect" id="node14" href="images.html" target="_top" title="images" alt="" coords="885,1459,1035,1664">
-<area shape="rect" id="node17" href="roles.html" target="_top" title="roles" alt="" coords="5,1060,136,1148">
-<area shape="rect" id="node4" href="annotation_session_user.html" target="_top" title="annotation_session_user" alt="" coords="1163,819,1453,907">
-<area shape="rect" id="node5" href="annotation_sessions.html" target="_top" title="annotation_sessions" alt="" coords="801,655,1119,860">
-<area shape="rect" id="node6" href="volumes.html" target="_top" title="volumes" alt="" coords="429,569,753,903">
-<area shape="rect" id="node36" href="media_types.html" target="_top" title="media_types" alt="" coords="184,660,377,783">
-<area shape="rect" id="node7" href="api_tokens.html" target="_top" title="api_tokens" alt="" coords="503,1840,680,1928">
-<area shape="rect" id="node8" href="color_sort_sequences.html" target="_top" title="color_sort_sequences" alt="" coords="827,61,1093,237">
-<area shape="rect" id="node9" href="federated_search_model_user.html" target="_top" title="federated_search_model_user" alt="" coords="425,1945,757,2033">
-<area shape="rect" id="node10" href="image_annotation_label_feature_vectors.html" target="_top" title="image_annotation_label_feature_vectors" alt="" coords="1972,455,2391,689">
-<area shape="rect" id="node11" href="image_annotation_labels.html" target="_top" title="image_annotation_labels" alt="" coords="1559,336,1851,424">
-<area shape="rect" id="node12" href="labels.html" target="_top" title="labels" alt="" coords="1239,405,1377,493">
-<area shape="rect" id="node13" href="label_trees.html" target="_top" title="label_trees" alt="" coords="870,513,1050,601">
-<area shape="rect" id="node15" href="image_labels.html" target="_top" title="image_labels" alt="" coords="1607,1375,1803,1463">
-<area shape="rect" id="node16" href="label_tree_user.html" target="_top" title="label_tree_user" alt="" coords="1201,1085,1415,1173">
-<area shape="rect" id="node18" href="lslogin_ids.html" target="_top" title="lslogin_ids" alt="" coords="504,1169,679,1257">
-<area shape="rect" id="node19" href="maia_annotation_candidate_feature_vectors.html" target="_top" title="maia_annotation_candidate_feature_vectors" alt="" coords="1956,1659,2407,1747">
-<area shape="rect" id="node20" href="maia_annotation_candidates.html" target="_top" title="maia_annotation_candidates" alt="" coords="1543,1552,1866,1640">
-<area shape="rect" id="node21" href="maia_jobs.html" target="_top" title="maia_jobs" alt="" coords="875,1681,1045,1887">
-<area shape="rect" id="node22" href="maia_job_states.html" target="_top" title="maia_job_states" alt="" coords="481,1735,702,1823">
-<area shape="rect" id="node23" href="maia_training_proposal_feature_vectors.html" target="_top" title="maia_training_proposal_feature_vectors" alt="" coords="1497,1677,1912,1765">
-<area shape="rect" id="node24" href="maia_training_proposals.html" target="_top" title="maia_training_proposals" alt="" coords="1164,1625,1452,1713">
-<area shape="rect" id="node25" href="project_user.html" target="_top" title="project_user" alt="" coords="865,1017,1055,1105">
-<area shape="rect" id="node26" href="projects.html" target="_top" title="projects" alt="" coords="513,956,670,1044">
-<area shape="rect" id="node27" href="project_volume.html" target="_top" title="project_volume" alt="" coords="853,877,1067,1000">
-<area shape="rect" id="node28" href="reports.html" target="_top" title="reports" alt="" coords="516,1311,667,1399">
-<area shape="rect" id="node29" href="storage_requests.html" target="_top" title="storage_requests" alt="" coords="475,1452,707,1540">
-<area shape="rect" id="node30" href="user_disks.html" target="_top" title="user_disks" alt="" coords="503,1593,679,1681">
-<area shape="rect" id="node31" href="video_annotation_label_feature_vectors.html" target="_top" title="video_annotation_label_feature_vectors" alt="" coords="1974,48,2389,283">
-<area shape="rect" id="node32" href="video_annotations.html" target="_top" title="video_annotations" alt="" coords="1188,73,1428,161">
-<area shape="rect" id="node33" href="video_annotation_labels.html" target="_top" title="video_annotation_labels" alt="" coords="1561,5,1848,93">
-<area shape="rect" id="node34" href="videos.html" target="_top" title="videos" alt="" coords="888,291,1032,496">
-<area shape="rect" id="node35" href="video_labels.html" target="_top" title="video_labels" alt="" coords="1609,477,1800,565">
+<area shape="rect" id="node1" href="annotation_assistance_requests.html" target="_top" title="annotation_assistance_requests" alt="" coords="1657,24,2011,112">
+<area shape="rect" id="node2" href="image_annotations.html" target="_top" title="image_annotations" alt="" coords="1265,528,1511,616">
+<area shape="rect" id="node3" href="users.html" target="_top" title="users" alt="" coords="180,1389,381,1595">
+<area shape="rect" id="node14" href="images.html" target="_top" title="images" alt="" coords="885,593,1035,799">
+<area shape="rect" id="node17" href="roles.html" target="_top" title="roles" alt="" coords="5,1451,136,1539">
+<area shape="rect" id="node4" href="annotation_session_user.html" target="_top" title="annotation_session_user" alt="" coords="1243,257,1533,345">
+<area shape="rect" id="node5" href="annotation_sessions.html" target="_top" title="annotation_sessions" alt="" coords="801,371,1119,576">
+<area shape="rect" id="node6" href="volumes.html" target="_top" title="volumes" alt="" coords="429,724,753,1057">
+<area shape="rect" id="node36" href="media_types.html" target="_top" title="media_types" alt="" coords="184,815,377,937">
+<area shape="rect" id="node7" href="api_tokens.html" target="_top" title="api_tokens" alt="" coords="503,1252,680,1340">
+<area shape="rect" id="node8" href="color_sort_sequences.html" target="_top" title="color_sort_sequences" alt="" coords="827,177,1093,353">
+<area shape="rect" id="node9" href="federated_search_model_user.html" target="_top" title="federated_search_model_user" alt="" coords="425,1357,757,1445">
+<area shape="rect" id="node10" href="image_annotation_label_feature_vectors.html" target="_top" title="image_annotation_label_feature_vectors" alt="" coords="2055,647,2473,881">
+<area shape="rect" id="node11" href="image_annotation_labels.html" target="_top" title="image_annotation_labels" alt="" coords="1688,528,1980,616">
+<area shape="rect" id="node12" href="labels.html" target="_top" title="labels" alt="" coords="1319,1199,1457,1287">
+<area shape="rect" id="node13" href="label_trees.html" target="_top" title="label_trees" alt="" coords="870,1184,1050,1272">
+<area shape="rect" id="node15" href="image_labels.html" target="_top" title="image_labels" alt="" coords="1736,1408,1932,1496">
+<area shape="rect" id="node16" href="label_tree_user.html" target="_top" title="label_tree_user" alt="" coords="1281,811,1495,899">
+<area shape="rect" id="node18" href="lslogin_ids.html" target="_top" title="lslogin_ids" alt="" coords="504,1535,679,1623">
+<area shape="rect" id="node19" href="maia_annotation_candidate_feature_vectors.html" target="_top" title="maia_annotation_candidate_feature_vectors" alt="" coords="1163,952,1613,1040">
+<area shape="rect" id="node20" href="maia_jobs.html" target="_top" title="maia_jobs" alt="" coords="875,961,1045,1167">
+<area shape="rect" id="node22" href="maia_job_states.html" target="_top" title="maia_job_states" alt="" coords="481,1147,702,1235">
+<area shape="rect" id="node21" href="maia_annotation_candidates.html" target="_top" title="maia_annotation_candidates" alt="" coords="1673,669,1995,757">
+<area shape="rect" id="node23" href="maia_training_proposal_feature_vectors.html" target="_top" title="maia_training_proposal_feature_vectors" alt="" coords="1181,1057,1595,1145">
+<area shape="rect" id="node24" href="maia_training_proposals.html" target="_top" title="maia_training_proposals" alt="" coords="1244,705,1532,793">
+<area shape="rect" id="node25" href="project_user.html" target="_top" title="project_user" alt="" coords="865,1796,1055,1884">
+<area shape="rect" id="node26" href="projects.html" target="_top" title="projects" alt="" coords="513,1676,670,1764">
+<area shape="rect" id="node27" href="project_volume.html" target="_top" title="project_volume" alt="" coords="853,1584,1067,1707">
+<area shape="rect" id="node28" href="reports.html" target="_top" title="reports" alt="" coords="516,1817,667,1905">
+<area shape="rect" id="node29" href="storage_requests.html" target="_top" title="storage_requests" alt="" coords="475,1923,707,2011">
+<area shape="rect" id="node30" href="user_disks.html" target="_top" title="user_disks" alt="" coords="503,2028,679,2116">
+<area shape="rect" id="node31" href="video_annotation_label_feature_vectors.html" target="_top" title="video_annotation_label_feature_vectors" alt="" coords="2057,1303,2471,1537">
+<area shape="rect" id="node32" href="video_annotations.html" target="_top" title="video_annotations" alt="" coords="1268,1340,1508,1428">
+<area shape="rect" id="node33" href="video_annotation_labels.html" target="_top" title="video_annotation_labels" alt="" coords="1691,1267,1977,1355">
+<area shape="rect" id="node34" href="videos.html" target="_top" title="videos" alt="" coords="888,1325,1032,1531">
+<area shape="rect" id="node35" href="video_labels.html" target="_top" title="video_labels" alt="" coords="1739,1549,1929,1637">
 </map>
                                         <a name='diagram'><img id="twodegreesDegreeImg" src="../diagrams/tables/volumes.2degrees.png" usemap="#twoDegreesRelationshipsDiagram" class="diagram" border="0" align="left"></a>
                                     </div>