https://w3id.org/framester/conceptnet5/data/en/cogwheel <https://w3id.org/framester/conceptnet5/schema/DerivedFrom> <https://w3id.org/framester/conceptnet5/data/en/wheel.n> <https://w3id.org/framester/conceptnet5/schema/Synonym> <https://w3id.org/framester/conceptnet5/data/en/gear> risorse dalla linked data cloud