https://w3id.org/framester/conceptnet5/data/en/freedom_of_contract <https://w3id.org/framester/conceptnet5/schema/DerivedFrom> <https://w3id.org/framester/conceptnet5/data/en/freedom.n> <https://w3id.org/framester/conceptnet5/schema/EtymologicallyDerivedFrom> <https://w3id.org/framester/conceptnet5/data/en/of> <https://w3id.org/framester/conceptnet5/data/en/contract> <https://w3id.org/framester/conceptnet5/data/en/freedom> risorse dalla linked data cloud