https://w3id.org/framester/conceptnet5/data/en/rulership <https://w3id.org/framester/conceptnet5/schema/EtymologicallyDerivedFrom> <https://w3id.org/framester/conceptnet5/data/en/ship> <https://w3id.org/framester/conceptnet5/data/en/ruler> risorse dalla linked data cloud