{
  "name": "ETOKEN_SRC",
  "label": "Did . receive bus or subway tokens or passes through a government social service agency?",
  "predicateType": "int",
  "group": "N/A",
  "limit": 0,
  "values": {
    "item": {
      "-9": "NA or Missing",
      "1": "Yes",
      "2": "No"
    }
  }
}