https://w3id.org/framester/conceptnet5/data/en/flatworm <https://w3id.org/framester/conceptnet5/schema/DerivedFrom> <https://w3id.org/framester/conceptnet5/data/en/worm> <https://w3id.org/framester/conceptnet5/schema/IsA> <https://w3id.org/framester/conceptnet5/data/en/animal> <https://w3id.org/framester/conceptnet5/data/en/live_thing> risorse dalla linked data cloud