https://w3id.org/framester/conceptnet5/data/en/sophomore <https://w3id.org/framester/conceptnet5/schema/EtymologicallyDerivedFrom> <https://w3id.org/framester/conceptnet5/data/en/oxymoron> <https://w3id.org/framester/conceptnet5/data/en/sophumer> <https://w3id.org/framester/conceptnet5/schema/IsA> <https://w3id.org/framester/conceptnet5/data/en/college_student> risorse dalla linked data cloud