https://w3id.org/framester/conceptnet5/data/en/placebo <https://w3id.org/framester/conceptnet5/schema/CapableOf> <https://w3id.org/framester/conceptnet5/data/en/ease_depression> <https://w3id.org/framester/conceptnet5/schema/IsA> <https://w3id.org/framester/conceptnet5/data/en/drug> <https://w3id.org/framester/conceptnet5/data/en/consumable_product> <https://w3id.org/framester/conceptnet5/data/en/sham> <https://w3id.org/framester/conceptnet5/data/en/fake_medicine> <https://w3id.org/framester/conceptnet5/schema/ReceivesAction> <https://w3id.org/framester/conceptnet5/data/en/use_in_double_blind_experiment> <https://w3id.org/framester/conceptnet5/data/en/use_in_experiment> risorse dalla linked data cloud