https://w3id.org/framester/conceptnet5/data/en/flank <https://w3id.org/framester/conceptnet5/schema/DerivedFrom> <https://w3id.org/framester/conceptnet5/cla/fro.flanc.n> <https://w3id.org/framester/conceptnet5/schema/EtymologicallyDerivedFrom> <https://w3id.org/framester/conceptnet5/cla/enm.flanc> <https://w3id.org/framester/conceptnet5/cla/fro.flanc> risorse dalla linked data cloud