https://w3id.org/framester/conceptnet5/data/en/cornu <https://w3id.org/framester/conceptnet5/schema/DerivedFrom> <https://w3id.org/framester/conceptnet5/cla/la.corniculum.n> <https://w3id.org/framester/conceptnet5/cla/fr.corne.n> risorse dalla linked data cloud