Triple

T9339775
Position Surface form Disambiguated ID Type / Status
Subject Form 1040-SR E224733 entity
Predicate relatedForm P21674 FINISHED
Object Form 1040-A
Form 1040-A was a simplified U.S. individual income tax return used by taxpayers with relatively straightforward tax situations before it was discontinued and replaced by the redesigned Form 1040.
 E797705 NE FINISHED

How this triple was built (4 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Form 1040-A | Statement: [Form 1040-SR, relatedForm, Form 1040-A]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Form 1040-A
Context triple: [Form 1040-SR, relatedForm, Form 1040-A]
  • A. Form 1040
    Form 1040 is the primary U.S. individual income tax return form used by taxpayers to report their annual income, deductions, and tax liability to the Internal Revenue Service.
  • B. Form 1040-EZ
    Form 1040-EZ was a simplified U.S. individual income tax return form formerly used by taxpayers with very basic tax situations before being discontinued and replaced by redesigned versions of Form 1040.
  • C. Schedule C (Form 1040)
    Schedule C (Form 1040) is an IRS tax form used by sole proprietors and self-employed individuals to report income and expenses from their business.
  • D. Schedule SE (Form 1040)
    Schedule SE (Form 1040) is an IRS tax form used by self-employed individuals to calculate and report their self-employment tax, including Social Security and Medicare contributions.
  • E. Form 1040-SR
    Form 1040-SR is a simplified U.S. individual income tax return designed specifically for taxpayers aged 65 and older, featuring larger print and a more straightforward layout.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Form 1040-A
Triple: [Form 1040-SR, relatedForm, Form 1040-A]
Generated description
Form 1040-A was a simplified U.S. individual income tax return used by taxpayers with relatively straightforward tax situations before it was discontinued and replaced by the redesigned Form 1040.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Form 1040-A
Target entity description: Form 1040-A was a simplified U.S. individual income tax return used by taxpayers with relatively straightforward tax situations before it was discontinued and replaced by the redesigned Form 1040.
  • A. Form 1040
    Form 1040 is the primary U.S. individual income tax return form used by taxpayers to report their annual income, deductions, and tax liability to the Internal Revenue Service.
  • B. Form 1040-EZ
    Form 1040-EZ was a simplified U.S. individual income tax return form formerly used by taxpayers with very basic tax situations before being discontinued and replaced by redesigned versions of Form 1040.
  • C. Schedule C (Form 1040)
    Schedule C (Form 1040) is an IRS tax form used by sole proprietors and self-employed individuals to report income and expenses from their business.
  • D. Schedule SE (Form 1040)
    Schedule SE (Form 1040) is an IRS tax form used by self-employed individuals to calculate and report their self-employment tax, including Social Security and Medicare contributions.
  • E. Form 1040-SR
    Form 1040-SR is a simplified U.S. individual income tax return designed specifically for taxpayers aged 65 and older, featuring larger print and a more straightforward layout.
  • F. None of above. chosen

Provenance (5 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69ca84286fcc81909f6e7fd7a7e862a2 completed March 30, 2026, 2:09 p.m.
NER Named-entity recognition batch_69cd4bae2e2481909effc2dc89a642c5 completed April 1, 2026, 4:45 p.m.
NED1 Entity disambiguation (via context triple) batch_69d1078635648190ac908fd6bd7228b0 completed April 4, 2026, 12:43 p.m.
NEDg Description generation batch_69d1087d01b08190aa4d17241244c26c completed April 4, 2026, 12:47 p.m.
NED2 Entity disambiguation (via description) batch_69d1090215308190beda7c0115020f5b completed April 4, 2026, 12:50 p.m.
Created at: March 30, 2026, 7:40 p.m.