https://w3id.org/framester/conceptnet5/data/en/enamel <https://w3id.org/framester/conceptnet5/schema/EtymologicallyDerivedFrom> <https://w3id.org/framester/conceptnet5/cla/de.schmelzen> <https://w3id.org/framester/conceptnet5/cla/fro.enamailler> <https://w3id.org/framester/conceptnet5/schema/IsA> <https://w3id.org/framester/conceptnet5/data/en/hobby> <https://w3id.org/framester/conceptnet5/data/en/hard_substance> <https://w3id.org/framester/conceptnet5/schema/PartOf> <https://w3id.org/framester/conceptnet5/data/en/tooth> risorse dalla linked data cloud