ARG0-PAG: Usher https://w3id.org/framester/pb/data/role/reseat-01/usher <https://w3id.org/framester/pb/schema/Role> skos:definition Usher rdfs:comment Usher rdfs:label ARG0-PAG: Usher rdf:type <https://w3id.org/framester/pb/schema/Role> <https://w3id.org/framester/schema/subsumedUnder> <https://w3id.org/framester/pb/schema/ARGM-PAG> <https://w3id.org/framester/pb/schema/ARG0> <https://w3id.org/framester/pb/data/role/usher> risorse dalla linked data cloud