https://w3id.org/framester/conceptnet5/data/en/topology <https://w3id.org/framester/conceptnet5/schema/DerivedFrom> <https://w3id.org/framester/conceptnet5/data/en/logy> <https://w3id.org/framester/conceptnet5/schema/IsA> <https://w3id.org/framester/conceptnet5/data/en/topic_category> <https://w3id.org/framester/conceptnet5/data/en/scientific_discipline> <https://w3id.org/framester/conceptnet5/data/en/math> risorse dalla linked data cloud