https://w3id.org/framester/conceptnet5/data/en/mellifluous <https://w3id.org/framester/conceptnet5/schema/DerivedFrom> <https://w3id.org/framester/conceptnet5/cla/la.mellifluus.a> <https://w3id.org/framester/conceptnet5/schema/EtymologicallyDerivedFrom> <https://w3id.org/framester/conceptnet5/data/en/fluid> <https://w3id.org/framester/conceptnet5/data/en/superfluous> risorse dalla linked data cloud