https://w3id.org/framester/conceptnet5/cla/la.concateno.v <https://w3id.org/framester/conceptnet5/schema/RelatedTo> <https://w3id.org/framester/conceptnet5/data/en/link> <https://w3id.org/framester/conceptnet5/data/en/together> <https://w3id.org/framester/conceptnet5/data/en/chain> <https://w3id.org/framester/conceptnet5/data/en/catena> <https://w3id.org/framester/conceptnet5/data/en/concatenate> risorse dalla linked data cloud