{
  "name": "B17010_003MA",
  "label": "Annotation of Margin of Error!!Total:!!Income in the past 12 months below poverty level:!!Married-couple family:",
  "concept": "Poverty Status in the Past 12 Months of Families by Family Type by Presence of Related Children Under 18 Years by Age of Related Children",
  "predicateType": "string",
  "group": "B17010",
  "limit": 0,
  "attribute of": "B17010_003M",
  "attribute type": "ANNOTATION"
}