https://w3id.org/framester/conceptnet5/data/en/persian_gulf <https://w3id.org/framester/conceptnet5/schema/DerivedFrom> <https://w3id.org/framester/conceptnet5/data/en/persian.a> <https://w3id.org/framester/conceptnet5/schema/InstanceOf> <https://w3id.org/framester/conceptnet5/data/en/body_of_water> <https://w3id.org/framester/conceptnet5/data/en/natural_place> <https://w3id.org/framester/conceptnet5/data/en/place> risorse dalla linked data cloud