https://w3id.org/framester/conceptnet5/data/en/belly_button <https://w3id.org/framester/conceptnet5/schema/DerivedFrom> <https://w3id.org/framester/conceptnet5/data/en/belly.n> <https://w3id.org/framester/conceptnet5/data/en/button.n> <https://w3id.org/framester/conceptnet5/schema/PartOf> <https://w3id.org/framester/conceptnet5/data/en/human> <https://w3id.org/framester/conceptnet5/schema/Synonym> <https://w3id.org/framester/conceptnet5/data/en/navel> risorse dalla linked data cloud