NIST Structured Forms Reference Set of Binary Images II (SFRS2) - NIST Special Database 6

Metadata Updated: December 5, 2019

The documents in this database are 12 different tax forms with the IRS 1040 Package X for the year 1988. These include Forms 1040, 2106, 2441, 4562, and 6251 together with Schedules A, B, C, D, E, F, and SE. Eight of these forms contain two pages or form faces; therefore, there are 20 different form faces represented in the database.

The document images in this database appear to be real hand-printed forms prepared by individuals, but the images have been automatically derived and synthesized using a computer and contain no "real" tax data. There are 900 simulated tax submissions represented in the database averaging 6.22 form faces per submission.

Access & Use Information

Public: This dataset is intended for public access and use. License: See this page for license information.

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Metadata Created Date February 26, 2016
Metadata Updated Date December 5, 2019
Data Update Frequency irregular

Metadata Source

Harvested from Commerce Non Spatial Data.json Harvest Source

Additional Metadata

Resource Type Dataset
Metadata Created Date February 26, 2016
Metadata Updated Date December 5, 2019
Publisher National Institute of Standards and Technology
Unique Identifier FF429BC1786D8B3EE0431A570681E858220
Patricia Flanagan
Maintainer Email
Public Access Level public
Data Update Frequency irregular
Bureau Code 006:55
Metadata Context
Schema Version
Catalog Describedby
Harvest Object Id 2a198f6d-16a0-42ee-8bb4-600d43e8fd16
Harvest Source Id 0836a94a-b3c8-4190-a145-bddc06458b2c
Harvest Source Title Commerce Non Spatial Data.json Harvest Source
Homepage URL
Language en
Data Last Modified 2017-01-10
Program Code 006:052
Related Documents
Source Datajson Identifier True
Source Hash 7268a2ef1d090ed2b184cd02521651257654084a
Source Schema Version 1.1
Category Human language technology

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