https://w3id.org/framester/conceptnet5/data/en/smoothbore <https://w3id.org/framester/conceptnet5/schema/EtymologicallyDerivedFrom> <https://w3id.org/framester/conceptnet5/data/en/bore> <https://w3id.org/framester/conceptnet5/data/en/smooth> risorse dalla linked data cloud