https://w3id.org/framester/wn/wn30/instances/word-brain_trust <https://w3id.org/framester/wn/wn30/schema/Word> <https://w3id.org/framester/wn/wn30/schema/lexicalForm> brain trust rdf:type <https://w3id.org/framester/wn/wn30/schema/Word> risorse dalla linked data cloud