https://w3id.org/framester/conceptnet5/data/en/refurbish <https://w3id.org/framester/conceptnet5/schema/EtymologicallyDerivedFrom> <https://w3id.org/framester/conceptnet5/data/en/re> <https://w3id.org/framester/conceptnet5/data/en/furbish> <https://w3id.org/framester/conceptnet5/cla/enm.furbishen> risorse dalla linked data cloud