@prefix rdf: . @prefix ecrm: . @prefix owl: . ecrm:P9i_forms_part_of rdf:type owl:ObjectProperty , owl:TransitiveProperty ; owl:inverseOf ecrm:P9_consists_of . @prefix rdfs: . ecrm:P9i_forms_part_of rdfs:label "P9 forms part of"@en ; rdfs:domain ecrm:E4_Period ; rdfs:range ecrm:E4_Period . @prefix xsd: . @prefix skos: . ecrm:P9i_forms_part_of skos:notation "P9i"^^xsd:string .