https://w3id.org/framester/conceptnet5/data/en/line_of_credit <https://w3id.org/framester/conceptnet5/schema/DerivedFrom> <https://w3id.org/framester/conceptnet5/data/en/credit.n> <https://w3id.org/framester/conceptnet5/schema/IsA> <https://w3id.org/framester/conceptnet5/data/en/debt_instrument> risorse dalla linked data cloud