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

Metadata Updated: June 27, 2023

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.

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

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Metadata Created Date March 11, 2021
Metadata Updated Date June 27, 2023
Data Update Frequency irregular

Metadata Source

Harvested from NIST

Additional Metadata

Resource Type Dataset
Metadata Created Date March 11, 2021
Metadata Updated Date June 27, 2023
Publisher National Institute of Standards and Technology
Identifier FF429BC1786D8B3EE0431A570681E858220
Language en
Data Last Modified 2017-01-10 00:00:00
Category Human language technology
Public Access Level public
Data Update Frequency irregular
Bureau Code 006:55
Metadata Context
Schema Version
Catalog Describedby
Harvest Object Id 3a396009-5f03-4d21-b56e-e7d5909853ae
Harvest Source Id 74e175d9-66b3-4323-ac98-e2a90eeb93c0
Harvest Source Title NIST
Homepage URL
Program Code 006:052
Related Documents
Source Datajson Identifier True
Source Hash b68115066761be5d975c3a341d6d9652ca1fc28d
Source Schema Version 1.1

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