https://w3id.org/framester/conceptnet5/cla/la.valedico.v <https://w3id.org/framester/conceptnet5/schema/RelatedTo> <https://w3id.org/framester/conceptnet5/data/en/bid> <https://w3id.org/framester/conceptnet5/data/en/farewell> <https://w3id.org/framester/conceptnet5/data/en/give> <https://w3id.org/framester/conceptnet5/data/en/valediction> risorse dalla linked data cloud