https://w3id.org/framester/conceptnet5/data/en/recent.a <https://w3id.org/framester/conceptnet5/schema/RelatedTo> <https://w3id.org/framester/conceptnet5/data/en/old_fashion> <https://w3id.org/framester/conceptnet5/data/en/date> <https://w3id.org/framester/conceptnet5/data/en/ago> <https://w3id.org/framester/conceptnet5/data/en/while> risorse dalla linked data cloud