https://w3id.org/framester/conceptnet5/data/en/iron_constitution <https://w3id.org/framester/conceptnet5/schema/InstanceOf> <https://w3id.org/framester/conceptnet5/data/en/animal> <https://w3id.org/framester/conceptnet5/data/en/eukaryote> <https://w3id.org/framester/conceptnet5/data/en/mammal> <https://w3id.org/framester/conceptnet5/data/en/race_horse> <https://w3id.org/framester/conceptnet5/data/en/specie> risorse dalla linked data cloud