{
  "name": "B17013_018MA",
  "label": "Annotation of Margin of Error!!Total!!Income in the past 12 months below poverty level!!Other families!!Female householder, no husband present!!7 or more people",
  "predicateType": "string",
  "group": "B17013",
  "limit": 0,
  "attribute of": "B17013_018E",
  "attribute type": "Annotation"
}