https://w3id.org/framester/conceptnet5/cla/ang.dic.n <https://w3id.org/framester/conceptnet5/schema/RelatedTo> <https://w3id.org/framester/conceptnet5/data/en/trench> <https://w3id.org/framester/conceptnet5/data/en/ditch> <https://w3id.org/framester/conceptnet5/data/en/dike> risorse dalla linked data cloud