https://w3id.org/framester/conceptnet5/data/en/redoubtable <https://w3id.org/framester/conceptnet5/schema/DerivedFrom> <https://w3id.org/framester/conceptnet5/data/en/redoubt.v> <https://w3id.org/framester/conceptnet5/schema/EtymologicallyDerivedFrom> <https://w3id.org/framester/conceptnet5/cla/fr.redoubtable> <https://w3id.org/framester/conceptnet5/cla/fr.redoutable> risorse dalla linked data cloud