https://w3id.org/framester/conceptnet5/data/en/rackle <https://w3id.org/framester/conceptnet5/schema/EtymologicallyDerivedFrom> <https://w3id.org/framester/conceptnet5/cla/enm.rakente> <https://w3id.org/framester/conceptnet5/data/en/rackan> <https://w3id.org/framester/conceptnet5/cla/fr.racle> risorse dalla linked data cloud