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SourceMeta

Provenance information embedded in every response.

datasetDataset (string)required

Dataset key, e.g. 'acs5'

vintage_yearVintage Year (integer)required

Survey vintage year, e.g. 2022

reference_period object

Human-readable reference period, e.g. '2018–2022'

anyOf
string
census_programCensus Program (string)
Default value: U.S. Census Bureau
SourceMeta
{
  "dataset": "string",
  "vintage_year": 0,
  "reference_period": "string",
  "census_program": "U.S. Census Bureau"
}