{
  "name": "S1001_C01_017MA",
  "label": "Annotation of Margin of Error!!Total!!Special Subject!!Median income (dollars)",
  "concept": "Grandchildren Characteristics",
  "predicateType": "string",
  "group": "S1001",
  "limit": 0,
  "attribute of": "S1001_C01_017E",
  "attribute type": "ANNOTATION"
}