{"id_concept_class": "", "creation_time": 1512660591119, "event_stamp": "2012-01-28T19:09:19", "def_id_user": "usr_49a467bf4e0db", "def_event_stamp": "2012-01-28T19:09:19", "last_updated": 1512660591119, "def_id": "def_4f2447dfa5fb3", "name": "stop-change task", "alias": "", "definition_text": "A task in which the subject makes a discriminative response by default, but makes a different response upon presentation of a stop signal.", "id_user": "usr_49a467bf4e0db", "id": "trm_4f2447dfa5947", "type": "task", "conditions": [], "concepts": [], "indicators": [], "external_datasets": [], "implementations": [], "citation": [], "contrasts": [], "batteries": [], "disorders": []}