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  "releaseDate": null,
  "binaryFileFormat": null,
  "formatNote": "https://www.loc.gov/preservation/digital/formats/fdd/fdd000280.shtml\r\nhttps://support.esri.com/en/technical-article/000004893\r\nhttp://desktop.arcgis.com/en/arcmap/10.3/tools/data-management-toolbox/add-attribute-index.htm",
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  "formatSourceDate": "13 Jun 2022",
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