@prefix rdf: . @prefix event: . @prefix owl: . event:factor rdf:type owl:ObjectProperty ; owl:equivalentProperty event:hasFactor ; owl:inverseOf event:factor_of . @prefix rdfs: . event:factor rdfs:comment "\n\t\tRelates an event to a passive factor (a tool, an instrument, an abstract cause...)\n\t\t" ; rdfs:domain event:Event ; rdfs:label "factor" . @prefix pwdr: . event:factor pwdr:describedby . @prefix ns5: . event:factor ns5:term_status "stable" .