https://w3id.org/framester/conceptnet5/cla/ang.weg.n <https://w3id.org/framester/conceptnet5/schema/RelatedTo> <https://w3id.org/framester/conceptnet5/data/en/road> <https://w3id.org/framester/conceptnet5/data/en/way> <https://w3id.org/framester/conceptnet5/data/en/path> risorse dalla linked data cloud