https://w3id.org/framester/conceptnet5/data/en/keep_off <https://w3id.org/framester/conceptnet5/schema/DerivedFrom> <https://w3id.org/framester/conceptnet5/data/en/off.r> <https://w3id.org/framester/conceptnet5/data/en/keep.v> <https://w3id.org/framester/conceptnet5/schema/InstanceOf> <https://w3id.org/framester/conceptnet5/data/en/film> <https://w3id.org/framester/conceptnet5/schema/IsA> <https://w3id.org/framester/conceptnet5/data/en/movie> risorse dalla linked data cloud