https://w3id.org/framester/conceptnet5/cla/it.one <https://w3id.org/framester/conceptnet5/schema/RelatedTo> <https://w3id.org/framester/conceptnet5/data/en/on> <https://w3id.org/framester/conceptnet5/data/en/augmentative> <https://w3id.org/framester/conceptnet5/data/en/ketone> risorse dalla linked data cloud