https://w3id.org/framester/conceptnet5/data/en/freshwater <https://w3id.org/framester/conceptnet5/schema/Antonym> <https://w3id.org/framester/conceptnet5/data/en/saltwater> <https://w3id.org/framester/conceptnet5/schema/DerivedFrom> <https://w3id.org/framester/conceptnet5/data/en/water.n> <https://w3id.org/framester/conceptnet5/data/en/fresh.a> <https://w3id.org/framester/conceptnet5/schema/HasA> <https://w3id.org/framester/conceptnet5/data/en/less_salt_than_seawater> <https://w3id.org/framester/conceptnet5/schema/HasProperty> <https://w3id.org/framester/conceptnet5/data/en/less_salty_than_ocean_water> risorse dalla linked data cloud