{
  "name": "DP02_0044PMA",
  "label": "Annotation of Percent Margin of Error!!GRANDPARENTS!!Responsible for grandchildren",
  "concept": "SELECTED SOCIAL CHARACTERISTICS IN THE UNITED STATES",
  "predicateType": "string",
  "group": "DP02",
  "limit": 0,
  "attribute of": "DP02_0044PM",
  "attribute type": "ANNOTATION"
}