Triple

T3340835
Position Surface form Disambiguated ID Type / Status
Subject Sixteenth Amendment to the United States Constitution E70254 entity
Predicate alsoKnownAs P39 FINISHED
Object Income Tax Amendment
The Income Tax Amendment is the Sixteenth Amendment to the U.S. Constitution, which authorized Congress to levy a federal income tax without apportioning it among the states.
E349808 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: Income Tax Amendment | Statement: [Sixteenth Amendment to the United States Constitution, alsoKnownAs, Income Tax Amendment]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Income Tax Amendment
Context triple: [Sixteenth Amendment to the United States Constitution, alsoKnownAs, Income Tax Amendment]
  • A. Income Tax Act
    The Income Tax Act is the primary Canadian federal law that sets out the rules for calculating, reporting, and paying income tax for individuals and businesses.
  • B. Tax Reform Act of 1986
    The Tax Reform Act of 1986 was a landmark U.S. federal law that overhauled the tax code by lowering rates, broadening the tax base, and eliminating many deductions and shelters.
  • C. Revenue Act of 1964
    The Revenue Act of 1964 was a landmark U.S. federal tax-cut law championed by President Lyndon B. Johnson that significantly reduced individual and corporate income tax rates to stimulate economic growth.
  • D. Revenue Act of 1934
    The Revenue Act of 1934 was a New Deal-era U.S. federal tax law that increased income and corporate taxes to raise government revenue during the Great Depression.
  • E. Revenue Act of 1928
    The Revenue Act of 1928 was a U.S. federal tax law that significantly revised income tax provisions and became a key subject of judicial interpretation in landmark tax avoidance cases.
  • 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: Income Tax Amendment
Triple: [Sixteenth Amendment to the United States Constitution, alsoKnownAs, Income Tax Amendment]
Generated description
The Income Tax Amendment is the Sixteenth Amendment to the U.S. Constitution, which authorized Congress to levy a federal income tax without apportioning it among the states.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Income Tax Amendment
Target entity description: The Income Tax Amendment is the Sixteenth Amendment to the U.S. Constitution, which authorized Congress to levy a federal income tax without apportioning it among the states.
  • A. Income Tax Act
    The Income Tax Act is the primary Canadian federal law that sets out the rules for calculating, reporting, and paying income tax for individuals and businesses.
  • B. Tax Reform Act of 1986
    The Tax Reform Act of 1986 was a landmark U.S. federal law that overhauled the tax code by lowering rates, broadening the tax base, and eliminating many deductions and shelters.
  • C. Revenue Act of 1964
    The Revenue Act of 1964 was a landmark U.S. federal tax-cut law championed by President Lyndon B. Johnson that significantly reduced individual and corporate income tax rates to stimulate economic growth.
  • D. Revenue Act of 1934
    The Revenue Act of 1934 was a New Deal-era U.S. federal tax law that increased income and corporate taxes to raise government revenue during the Great Depression.
  • E. Revenue Act of 1928
    The Revenue Act of 1928 was a U.S. federal tax law that significantly revised income tax provisions and became a key subject of judicial interpretation in landmark tax avoidance cases.
  • 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_69ad85a405e48190b6e68de7cf9f319e completed March 8, 2026, 2:20 p.m.
NER Named-entity recognition batch_69adb1c0ae44819091c851569eaf4565 completed March 8, 2026, 5:28 p.m.
NED1 Entity disambiguation (via context triple) batch_69b31a92555c81909a4769b6ecea5721 completed March 12, 2026, 7:57 p.m.
NEDg Description generation batch_69b31c3aaba48190b203e344d71080f3 completed March 12, 2026, 8:04 p.m.
NED2 Entity disambiguation (via description) batch_69b31da28a04819096e7ced5f123592a completed March 12, 2026, 8:10 p.m.
Created at: March 8, 2026, 3:12 p.m.