{
  "name": "C21001B_002MA",
  "label": "Annotation of Margin of Error!!Total!!Male",
  "concept": "SEX BY AGE BY VETERAN STATUS FOR THE CIVILIAN POPULATION 18 YEARS AND OVER (BLACK OR AFRICAN AMERICAN ALONE)",
  "predicateType": "string",
  "group": "C21001B",
  "limit": 0,
  "attribute of": "C21001B_002M",
  "attribute type": "ANNOTATION"
}