PREFIX aocat: PREFIX skos: PREFIX rdf: PREFIX rdfs: INSERT { GRAPH { ?s aocat:was_issued ?created_on . ?s aocat:was_modified ?created_on . } } USING WHERE { ?s rdf:type . ?s aocat:was_created_on ?created_on . }; PREFIX aocat: PREFIX rdf: PREFIX rdfs: INSERT { GRAPH { ?s aocat:has_temporal_coverage . rdf:type . rdfs:label "Not provided" . } } WHERE { GRAPH { ?s rdf:type . MINUS { ?s rdf:type . ?s aocat:has_temporal_coverage ?tc . } } }; PREFIX aocat: PREFIX rdf: PREFIX skos: INSERT { GRAPH { ?s aocat:has_type . rdf:type . skos:prefLabel "collection" } } WHERE { GRAPH { ?s rdf:type . MINUS { ?s rdf:type . ?s aocat:has_type ?t . } } };