https://w3id.org/framester/conceptnet5/data/en/perishable <https://w3id.org/framester/conceptnet5/schema/EtymologicallyDerivedFrom> <https://w3id.org/framester/conceptnet5/data/en/able> <https://w3id.org/framester/conceptnet5/data/en/perish> <https://w3id.org/framester/conceptnet5/cla/enm.perysabyl> risorse dalla linked data cloud