https://w3id.org/framester/conceptnet5/data/en/artificial_language <https://w3id.org/framester/conceptnet5/schema/DerivedFrom> <https://w3id.org/framester/conceptnet5/data/en/language.n> <https://w3id.org/framester/conceptnet5/schema/IsA> <https://w3id.org/framester/conceptnet5/data/en/language> <https://w3id.org/framester/conceptnet5/data/en/informal_artificial_language> <https://w3id.org/framester/conceptnet5/data/en/human_language> <https://w3id.org/framester/conceptnet5/data/en/intangible_artifact> <https://w3id.org/framester/conceptnet5/data/en/devise_structure_activity> risorse dalla linked data cloud