https://w3id.org/framester/conceptnet5/cla/la.cardinalis.n <https://w3id.org/framester/conceptnet5/schema/RelatedTo> <https://w3id.org/framester/conceptnet5/data/en/cardinal> <https://w3id.org/framester/conceptnet5/data/en/presbyter> <https://w3id.org/framester/conceptnet5/data/en/cardinal_numeral> risorse dalla linked data cloud