https://w3id.org/framester/conceptnet5/data/en/principle.n <https://w3id.org/framester/conceptnet5/schema/RelatedTo> <https://w3id.org/framester/conceptnet5/data/en/principal> <https://w3id.org/framester/conceptnet5/data/en/prince> <https://w3id.org/framester/conceptnet5/data/en/principality> <https://w3id.org/framester/conceptnet5/data/en/principled> <https://w3id.org/framester/conceptnet5/schema/Synonym> <https://w3id.org/framester/conceptnet5/data/en/moral_code> risorse dalla linked data cloud