https://w3id.org/framester/conceptnet5/data/en/physical_fitness <https://w3id.org/framester/conceptnet5/schema/IsA> <https://w3id.org/framester/conceptnet5/data/en/non_aspectual_quantity> <https://w3id.org/framester/conceptnet5/data/en/personal_quantity> <https://w3id.org/framester/conceptnet5/data/en/physiological_quantity> risorse dalla linked data cloud