https://w3id.org/framester/conceptnet5/data/en/widowhood <https://w3id.org/framester/conceptnet5/schema/EtymologicallyDerivedFrom> <https://w3id.org/framester/conceptnet5/data/en/hood> <https://w3id.org/framester/conceptnet5/data/en/widow> <https://w3id.org/framester/conceptnet5/cla/enm.widewehad> <https://w3id.org/framester/conceptnet5/cla/enm.wydowhood> <https://w3id.org/framester/conceptnet5/data/en/widowerhood> risorse dalla linked data cloud