https://w3id.org/framester/conceptnet5/data/en/selfsame <https://w3id.org/framester/conceptnet5/schema/EtymologicallyDerivedFrom> <https://w3id.org/framester/conceptnet5/data/en/self> <https://w3id.org/framester/conceptnet5/data/en/same> <https://w3id.org/framester/conceptnet5/cla/enm.selfsame> risorse dalla linked data cloud