Triple

T51339
Position Surface form Disambiguated ID Type / Status
Subject American Civil War E1006 entity
Predicate legalOutcome P2931 FINISHED
Object Fifteenth Amendment to the United States Constitution
The Fifteenth Amendment to the United States Constitution is a Reconstruction-era amendment that prohibits federal and state governments from denying a citizen the right to vote based on race, color, or previous condition of servitude.
E13432 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: Fifteenth Amendment to the United States Constitution | Statement: [American Civil War, legalOutcome, Fifteenth Amendment to the United States Constitution]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Fifteenth Amendment to the United States Constitution
Context triple: [American Civil War, legalOutcome, Fifteenth Amendment to the United States Constitution]
  • A. Fourteenth Amendment
    The Fourteenth Amendment is a key post–Civil War addition to the U.S. Constitution that guarantees citizenship, due process, and equal protection under the law, forming the foundation of many modern civil rights protections.
  • B. Thirteenth Amendment
    The Thirteenth Amendment is a landmark provision to the United States Constitution that formally abolished slavery and involuntary servitude throughout the country, except as punishment for a crime.
  • C. Twenty-third Amendment to the United States Constitution
    The Twenty-third Amendment to the United States Constitution is the amendment that granted residents of Washington, D.C. the right to participate in presidential elections by allocating them Electoral College votes.
  • D. Seventeenth Amendment to the United States Constitution
    The Seventeenth Amendment to the United States Constitution established the direct popular election of U.S. senators, replacing their selection by state legislatures.
  • E. Twenty-fifth Amendment to the United States Constitution
    The Twenty-fifth Amendment to the United States Constitution is a 1967 amendment that clarifies presidential succession and procedures for dealing with presidential disability and vacancies in the vice presidency.
  • 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: Fifteenth Amendment to the United States Constitution
Triple: [American Civil War, legalOutcome, Fifteenth Amendment to the United States Constitution]
Generated description
The Fifteenth Amendment to the United States Constitution is a Reconstruction-era amendment that prohibits federal and state governments from denying a citizen the right to vote based on race, color, or previous condition of servitude.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Fifteenth Amendment to the United States Constitution
Target entity description: The Fifteenth Amendment to the United States Constitution is a Reconstruction-era amendment that prohibits federal and state governments from denying a citizen the right to vote based on race, color, or previous condition of servitude.
  • A. Fourteenth Amendment
    The Fourteenth Amendment is a key post–Civil War addition to the U.S. Constitution that guarantees citizenship, due process, and equal protection under the law, forming the foundation of many modern civil rights protections.
  • B. Thirteenth Amendment
    The Thirteenth Amendment is a landmark provision to the United States Constitution that formally abolished slavery and involuntary servitude throughout the country, except as punishment for a crime.
  • C. Twenty-third Amendment to the United States Constitution
    The Twenty-third Amendment to the United States Constitution is the amendment that granted residents of Washington, D.C. the right to participate in presidential elections by allocating them Electoral College votes.
  • D. Seventeenth Amendment to the United States Constitution
    The Seventeenth Amendment to the United States Constitution established the direct popular election of U.S. senators, replacing their selection by state legislatures.
  • E. Twenty-fifth Amendment to the United States Constitution
    The Twenty-fifth Amendment to the United States Constitution is a 1967 amendment that clarifies presidential succession and procedures for dealing with presidential disability and vacancies in the vice presidency.
  • 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_69a2480baefc81909951b14058479aa2 completed Feb. 28, 2026, 1:42 a.m.
NER Named-entity recognition batch_69a24ec333fc8190b66776b947e0bdbd completed Feb. 28, 2026, 2:11 a.m.
NED1 Entity disambiguation (via context triple) batch_69a2981ccdc0819093346109c126ea96 completed Feb. 28, 2026, 7:24 a.m.
NEDg Description generation batch_69a2987873d48190974c9847c3a51586 completed Feb. 28, 2026, 7:25 a.m.
NED2 Entity disambiguation (via description) batch_69a2992eef7881908cb4cff9d91aab98 completed Feb. 28, 2026, 7:28 a.m.
Created at: Feb. 28, 2026, 1:47 a.m.