https://w3id.org/framester/conceptnet5/cla/ang.sealh.n <https://w3id.org/framester/conceptnet5/schema/RelatedTo> <https://w3id.org/framester/conceptnet5/data/en/willow> <https://w3id.org/framester/conceptnet5/data/en/sallow> risorse dalla linked data cloud