https://w3id.org/framester/conceptnet5/data/en/hermann_von_helmholtz <https://w3id.org/framester/conceptnet5/schema/InstanceOf> <https://w3id.org/framester/conceptnet5/data/en/person> <https://w3id.org/framester/conceptnet5/data/en/scientist> <https://w3id.org/framester/conceptnet5/schema/IsA> <https://w3id.org/framester/conceptnet5/data/en/scientist> <https://w3id.org/framester/conceptnet5/schema/dbpedia.field> <https://w3id.org/framester/conceptnet5/data/en/psychology> <https://w3id.org/framester/conceptnet5/data/en/physic> <https://w3id.org/framester/conceptnet5/data/en/physiology> <https://w3id.org/framester/conceptnet5/schema/dbpedia.influenced> <https://w3id.org/framester/conceptnet5/data/en/william_jam> <https://w3id.org/framester/conceptnet5/schema/dbpedia.knownFor> <https://w3id.org/framester/conceptnet5/data/en/conservation_of_energy> <https://w3id.org/framester/conceptnet5/data/en/helmholtz_free_energy> risorse dalla linked data cloud