https://w3id.org/framester/conceptnet5/data/en/chest_pain <https://w3id.org/framester/conceptnet5/schema/CausesDesire> <https://w3id.org/framester/conceptnet5/data/en/have_physical_exam> <https://w3id.org/framester/conceptnet5/data/en/take_exam> <https://w3id.org/framester/conceptnet5/schema/IsA> <https://w3id.org/framester/conceptnet5/data/en/pain> risorse dalla linked data cloud