ARG2-EXT: EXT https://w3id.org/framester/pb/data/role/widen-01/ext <https://w3id.org/framester/pb/schema/Role> skos:definition EXT rdfs:comment EXT rdfs:label ARG2-EXT: EXT rdf:type <https://w3id.org/framester/pb/schema/Role> <https://w3id.org/framester/schema/subsumedUnder> <https://w3id.org/framester/pb/schema/ARGM-EXT> <https://w3id.org/framester/pb/schema/ARG2> <https://w3id.org/framester/pb/data/role/ext> risorse dalla linked data cloud