https://w3id.org/framester/conceptnet5/data/en/hydroxy <https://w3id.org/framester/conceptnet5/schema/DerivedFrom> <https://w3id.org/framester/conceptnet5/data/en/oxy> <https://w3id.org/framester/conceptnet5/data/en/hydrogen.n> <https://w3id.org/framester/conceptnet5/schema/RelatedTo> <https://w3id.org/framester/conceptnet5/data/en/radical> <https://w3id.org/framester/conceptnet5/data/en/hydroxyl> <https://w3id.org/framester/conceptnet5/data/en/hydroxy> risorse dalla linked data cloud