ARG1-PPT: used https://w3id.org/framester/pb/data/role/employ-02/used <https://w3id.org/framester/pb/schema/Role> skos:definition used rdfs:comment used rdfs:label ARG1-PPT: used rdf:type <https://w3id.org/framester/pb/schema/Role> <https://w3id.org/framester/schema/subsumedUnder> <https://w3id.org/framester/pb/schema/ARG1> <https://w3id.org/framester/pb/data/role/used> <https://w3id.org/framester/pb/schema/ARGM-PPT> risorse dalla linked data cloud