Changed Makefile and added CRM properties

Makefile

@@ -2,13 +2,16 @@
 
 default: images crm-expand.txt
 
-images: manual/img/data-flow.svg manual/img/crm-classes.svg manual/img/nomisma-classes.svg manual/img/n4o-classes.svg manual/img/n4o-all-classes.svg manual/img/crm-pg-example.svg
+images: manual/img/data-flow.svg manual/img/crm-classes.svg manual/img/nomisma-classes.svg manual/img/n4o-classes.svg manual/img/n4o-all-classes.svg manual/img/crm-pg-example.svg manual/img/crm-properties.svg
 
 docs:
 	quarto render manual
 
 manual/img/crm-pg-example.svg: manual/crm-pg-example.pg
 	pgraph $< --html -t dot |  dot -Tsvg -o $@
+
+manual/img/crm-properties.svg: voc/crm-properties.pg
+	pgraph $< --html -t mmd | mmdc -i - -o $@
 
 manual/img/data-flow.svg: data-flow.pg
 	pgraph $< --html -t mmd | mmdc -i - -o $@
@@ -29,7 +32,6 @@ crm-expand.txt: crm-expand.tsv
 	./expansion-list.pl < $< | sort > $@
 
 crm-expand.tsv: voc/*.pg
-	cat $^ | pgraph | jq -r 'select(.type=="edge" and any(.labels[]; .=="replacedBy" or .=="superClass" or .==".superProperty"))|[.from,.to]|@tsv' > $@
+	cat $^ | pgraph | jq -r 'select(.type=="edge" and any(.labels[]; .=="replacedBy" or .=="superClass" or .=="superProperty"))|[.from,.to]|@tsv' > $@
 	cat $^ | pgraph | jq -r 'select(.type=="node" and .properties.alias)|[.properties.alias[0],.id]|@tsv' >> $@
-
-
+	cat $^ | pgraph | jq -r 'select(.type=="node" and (.properties.alias| not))|[.id,.id]|@tsv' >> $@