https://w3id.org/framester/conceptnet5/data/en/proffer <https://w3id.org/framester/conceptnet5/schema/DerivedFrom> <https://w3id.org/framester/conceptnet5/cla/la.profero.v> <https://w3id.org/framester/conceptnet5/schema/EtymologicallyDerivedFrom> <https://w3id.org/framester/conceptnet5/cla/enm.proferen> <https://w3id.org/framester/conceptnet5/cla/fro.proferer> <https://w3id.org/framester/conceptnet5/schema/Synonym> <https://w3id.org/framester/conceptnet5/data/en/offer> risorse dalla linked data cloud