Triple

T3488620
Position Surface form Disambiguated ID Type / Status
Subject Grovey v. Townsend E73670 entity
Predicate relatedCase P3137 FINISHED
Object Nixon v. Herndon
Nixon v. Herndon was a 1927 U.S. Supreme Court case that struck down a Texas law excluding Black citizens from Democratic Party primary elections as a violation of the Fourteenth Amendment.
E362095 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: Nixon v. Herndon | Statement: [Grovey v. Townsend, relatedCase, Nixon v. Herndon]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Nixon v. Herndon
Context triple: [Grovey v. Townsend, relatedCase, Nixon v. Herndon]
  • A. Minor v. Happersett
    Minor v. Happersett was an 1875 U.S. Supreme Court case that held the Constitution did not grant women the right to vote, rejecting the argument that suffrage was a privilege of national citizenship.
  • B. Kentucky v. Dennison
    Kentucky v. Dennison was an 1861 U.S. Supreme Court case that limited federal power by holding that federal courts could not compel state governors to carry out interstate extradition.
  • C. Chisholm v. Georgia
    Chisholm v. Georgia was a 1793 U.S. Supreme Court case that held a state could be sued in federal court by a citizen of another state, a ruling that led directly to the adoption of the Eleventh Amendment limiting such suits.
  • D. Bolling v. Sharpe
    Bolling v. Sharpe is a 1954 U.S. Supreme Court case that held racial segregation in Washington, D.C. public schools unconstitutional under the Fifth Amendment’s Due Process Clause.
  • E. Ableman v. Booth
    Ableman v. Booth was an 1859 U.S. Supreme Court case that affirmed federal supremacy over state courts in enforcing the Fugitive Slave Act before the Civil War.
  • 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: Nixon v. Herndon
Triple: [Grovey v. Townsend, relatedCase, Nixon v. Herndon]
Generated description
Nixon v. Herndon was a 1927 U.S. Supreme Court case that struck down a Texas law excluding Black citizens from Democratic Party primary elections as a violation of the Fourteenth Amendment.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Nixon v. Herndon
Target entity description: Nixon v. Herndon was a 1927 U.S. Supreme Court case that struck down a Texas law excluding Black citizens from Democratic Party primary elections as a violation of the Fourteenth Amendment.
  • A. Minor v. Happersett
    Minor v. Happersett was an 1875 U.S. Supreme Court case that held the Constitution did not grant women the right to vote, rejecting the argument that suffrage was a privilege of national citizenship.
  • B. Kentucky v. Dennison
    Kentucky v. Dennison was an 1861 U.S. Supreme Court case that limited federal power by holding that federal courts could not compel state governors to carry out interstate extradition.
  • C. Chisholm v. Georgia
    Chisholm v. Georgia was a 1793 U.S. Supreme Court case that held a state could be sued in federal court by a citizen of another state, a ruling that led directly to the adoption of the Eleventh Amendment limiting such suits.
  • D. Bolling v. Sharpe
    Bolling v. Sharpe is a 1954 U.S. Supreme Court case that held racial segregation in Washington, D.C. public schools unconstitutional under the Fifth Amendment’s Due Process Clause.
  • E. Ableman v. Booth
    Ableman v. Booth was an 1859 U.S. Supreme Court case that affirmed federal supremacy over state courts in enforcing the Fugitive Slave Act before the Civil War.
  • 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_69ad85cca8d4819088494e9f3340fab5 completed March 8, 2026, 2:21 p.m.
NER Named-entity recognition batch_69adbb92b3ac8190b8675f5a5e9d4408 completed March 8, 2026, 6:10 p.m.
NED1 Entity disambiguation (via context triple) batch_69b36826ff448190880f1ee708d93215 completed March 13, 2026, 1:28 a.m.
NEDg Description generation batch_69b36bedbb5881909e029c1d46782013 completed March 13, 2026, 1:44 a.m.
NED2 Entity disambiguation (via description) batch_69b36fc00f30819088eda5ef85324273 completed March 13, 2026, 2 a.m.
Created at: March 8, 2026, 3:18 p.m.