@base . @prefix go: . @prefix owl: . @prefix rdfs: . a owl:Ontology . go:assure rdfs:subClassOf go:promise-37.13 . go:guarantee rdfs:subClassOf go:promise-37.13 . go:pledge rdfs:subClassOf go:promise-37.13 . go:promise rdfs:subClassOf go:promise-37.13 . go:promise-37.13 rdfs:subClassOf go:hasAgent, go:hasRecipient, go:hasTopic . # Generated String: rdfs:subClassOf [ rdf:type owl:Restriction ; owl:onProperty ; owl:allValuesFrom [ rdf:type owl:Class ; owl:unionOf ( )] ]. rdfs:subClassOf [ rdf:type owl:Restriction ; owl:onProperty ; owl:allValuesFrom [ rdf:type owl:Class ; owl:unionOf ( )] ].