https://w3id.org/framester/conceptnet5/data/en/fighter_bomber <https://w3id.org/framester/conceptnet5/schema/DerivedFrom> <https://w3id.org/framester/conceptnet5/data/en/fighter.n.aircraft> <https://w3id.org/framester/conceptnet5/schema/RelatedTo> <https://w3id.org/framester/conceptnet5/data/en/fighter_plane> <https://w3id.org/framester/conceptnet5/data/en/fb> risorse dalla linked data cloud