https://w3id.org/framester/conceptnet5/data/en/fortitude <https://w3id.org/framester/conceptnet5/schema/DerivedFrom> <https://w3id.org/framester/conceptnet5/data/en/itude> <https://w3id.org/framester/conceptnet5/cla/la.fortitudo.n> <https://w3id.org/framester/conceptnet5/schema/IsA> <https://w3id.org/framester/conceptnet5/data/en/cardinal_virtue.n> <https://w3id.org/framester/conceptnet5/data/en/cardinal_virtue.n.four_virtues> risorse dalla linked data cloud