https://w3id.org/framester/conceptnet5/data/en/portuguese_man_of_war <https://w3id.org/framester/conceptnet5/schema/DerivedFrom> <https://w3id.org/framester/conceptnet5/data/en/war.n> <https://w3id.org/framester/conceptnet5/schema/IsA> <https://w3id.org/framester/conceptnet5/data/en/jellyfish> risorse dalla linked data cloud