https://w3id.org/framester/conceptnet5/cla/la.res.n <https://w3id.org/framester/conceptnet5/schema/RelatedTo> <https://w3id.org/framester/conceptnet5/data/en/thing> <https://w3id.org/framester/conceptnet5/data/en/affair> <https://w3id.org/framester/conceptnet5/data/en/issue> <https://w3id.org/framester/conceptnet5/data/en/matter> risorse dalla linked data cloud