https://w3id.org/framester/conceptnet5/data/en/role_play <https://w3id.org/framester/conceptnet5/schema/DerivedFrom> <https://w3id.org/framester/conceptnet5/data/en/play.n> <https://w3id.org/framester/conceptnet5/schema/IsA> <https://w3id.org/framester/conceptnet5/data/en/act> <https://w3id.org/framester/conceptnet5/data/en/active_learn_technique> risorse dalla linked data cloud