https://w3id.org/framester/data/framesterrole/topic <https://w3id.org/framester/schema/GenericRole> rdf:type <https://w3id.org/framester/schema/GenericRole> <https://w3id.org/framester/schema/subsumedUnder> <https://w3id.org/framester/data/framesterrole/content> risorse dalla linked data cloud