{
  "name": "S2001_C01_020MA",
  "label": "Annotation of Total!!Margin of Error!!MEDIAN EARNINGS BY EDUCATIONAL ATTAINMENT!!Graduate or professional degree",
  "predicateType": "string",
  "group": "S2001",
  "limit": 0,
  "attribute of": "S2001_C01_020E",
  "attribute type": "Annotation"
}