https://w3id.org/framester/conceptnet5/data/en/existent <https://w3id.org/framester/conceptnet5/schema/DerivedFrom> <https://w3id.org/framester/conceptnet5/data/en/exist.v> <https://w3id.org/framester/conceptnet5/schema/EtymologicallyDerivedFrom> <https://w3id.org/framester/conceptnet5/cla/la.existens> <https://w3id.org/framester/conceptnet5/cla/la.existere> risorse dalla linked data cloud