https://w3id.org/framester/conceptnet5/data/en/primary.a <https://w3id.org/framester/conceptnet5/schema/RelatedTo> <https://w3id.org/framester/conceptnet5/data/en/quaternary> <https://w3id.org/framester/conceptnet5/data/en/first> <https://w3id.org/framester/conceptnet5/data/en/secondary> <https://w3id.org/framester/conceptnet5/data/en/tertiary> <https://w3id.org/framester/conceptnet5/data/en/idiopathic> risorse dalla linked data cloud