Triple

T3340821
Position Surface form Disambiguated ID Type / Status
Subject Sixteenth Amendment to the United States Constitution E70254 entity
Predicate precededBy P97 FINISHED
Object Fifteenth Amendment to the United States Constitution E13432 NE FINISHED

How this triple was built (2 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: [Sixteenth Amendment to the United States Constitution, precededBy, 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: [Sixteenth Amendment to the United States Constitution, precededBy, Fifteenth Amendment to the United States Constitution]
  • A. Fifteenth Amendment to the United States Constitution chosen
    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.
  • B. 24th Amendment to the United States Constitution
    The 24th Amendment to the United States Constitution is a 1964 amendment that abolished the poll tax in federal elections, strengthening voting rights protections and advancing the goals of the civil rights movement.
  • C. Nineteenth Amendment to the United States Constitution
    The Nineteenth Amendment to the United States Constitution is the 1920 constitutional change that prohibited denying the right to vote on the basis of sex, effectively guaranteeing women’s suffrage nationwide.
  • D. Twenty-sixth Amendment to the United States Constitution
    The Twenty-sixth Amendment to the United States Constitution is the 1971 amendment that lowered the nationwide voting age to 18, expanding suffrage to millions of younger citizens.
  • E. 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.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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.
Created at: March 8, 2026, 3:12 p.m.