https://w3id.org/framester/conceptnet5/cla/la.plebs.n <https://w3id.org/framester/conceptnet5/schema/RelatedTo> <https://w3id.org/framester/conceptnet5/data/en/person> <https://w3id.org/framester/conceptnet5/data/en/common> <https://w3id.org/framester/conceptnet5/data/en/plebeian> risorse dalla linked data cloud