ARG2-PPT: Cover https://w3id.org/framester/pb/data/role/crown-04/cover <https://w3id.org/framester/pb/schema/Role> skos:definition Cover rdfs:comment Cover rdfs:label ARG2-PPT: Cover rdf:type <https://w3id.org/framester/pb/schema/Role> <https://w3id.org/framester/schema/subsumedUnder> <https://w3id.org/framester/pb/schema/ARG2> <https://w3id.org/framester/pb/data/role/cover> <https://w3id.org/framester/pb/schema/ARGM-PPT> risorse dalla linked data cloud