https://w3id.org/framester/conceptnet5/data/en/roop <https://w3id.org/framester/conceptnet5/schema/DerivedFrom> <https://w3id.org/framester/conceptnet5/cla/ang.hrop.n> <https://w3id.org/framester/conceptnet5/schema/EtymologicallyDerivedFrom> <https://w3id.org/framester/conceptnet5/cla/enm.ropen> <https://w3id.org/framester/conceptnet5/cla/enm.rop> risorse dalla linked data cloud