https://w3id.org/framester/conceptnet5/data/en/marathoner <https://w3id.org/framester/conceptnet5/schema/CapableOf> <https://w3id.org/framester/conceptnet5/data/en/run_for_long_distance> <https://w3id.org/framester/conceptnet5/schema/DerivedFrom> <https://w3id.org/framester/conceptnet5/data/en/marathon.n> risorse dalla linked data cloud