https://w3id.org/framester/conceptnet5/data/en/engined <https://w3id.org/framester/conceptnet5/schema/EtymologicallyDerivedFrom> <https://w3id.org/framester/conceptnet5/data/en/ed> <https://w3id.org/framester/conceptnet5/data/en/engine> risorse dalla linked data cloud