@prefix rdf: . @prefix owl: . _:vb603547 rdf:type owl:Restriction ; owl:minCardinality "1" . @prefix ns2: . _:vb603547 owl:onProperty ns2:reliesOn . @prefix pwdr: . @prefix ns4: . _:vb603547 pwdr:describedby ns4:voaf . _:vb603548 rdf:type owl:Restriction ; owl:minCardinality "1" ; owl:onProperty ns2:usedBy ; pwdr:describedby ns4:voaf . _:vb603549 rdf:first _:vb603548 ; rdf:rest rdf:nil ; pwdr:describedby ns4:voaf . _:vb603550 rdf:first _:vb603547 ; rdf:rest _:vb603549 ; pwdr:describedby ns4:voaf .