https://w3id.org/framester/conceptnet5/data/en/round_trip <https://w3id.org/framester/conceptnet5/schema/DerivedFrom> <https://w3id.org/framester/conceptnet5/data/en/round.a> <https://w3id.org/framester/conceptnet5/data/en/trip.n> <https://w3id.org/framester/conceptnet5/schema/EtymologicallyDerivedFrom> <https://w3id.org/framester/conceptnet5/data/en/trip> <https://w3id.org/framester/conceptnet5/data/en/round> <https://w3id.org/framester/conceptnet5/schema/IsA> <https://w3id.org/framester/conceptnet5/data/en/activity> risorse dalla linked data cloud