{
  "name": "RCHTYP4",
  "label": "Way child is related to respondent",
  "predicateType": "int",
  "group": "N/A",
  "limit": 0,
  "values": {
    "item": {
      "1": "Biological",
      "2": "Step",
      "-9": "NA or Missing",
      "3": "Adopted"
    }
  }
}