@prefix rdf: . @prefix owl: . _:vb640642 rdf:type owl:Class ; owl:unionOf _:vb640644 . @prefix pwdr: . @prefix ns3: . _:vb640642 pwdr:describedby ns3:v1 . @prefix schema: . _:vb640643 rdf:first schema:Organization ; rdf:rest rdf:nil ; pwdr:describedby ns3:v1 . _:vb640644 rdf:first schema:Person ; rdf:rest _:vb640643 ; pwdr:describedby ns3:v1 .