https://w3id.org/framester/conceptnet5/cla/de.ball.n <https://w3id.org/framester/conceptnet5/schema/RelatedTo> <https://w3id.org/framester/conceptnet5/data/en/ball> <https://w3id.org/framester/conceptnet5/data/en/prom> <https://w3id.org/framester/conceptnet5/schema/Synonym> <https://w3id.org/framester/conceptnet5/data/en/kugel> risorse dalla linked data cloud