Triple

T5721619
Position Surface form Disambiguated ID Type / Status
Subject Baker v. Carr E126158 entity
Predicate fullCaseName P3131 FINISHED
Object Charles W. Baker et al. v. Joe C. Carr, Secretary of State of Tennessee, et al.
Charles W. Baker et al. v. Joe C. Carr, Secretary of State of Tennessee, et al. is the landmark 1962 U.S. Supreme Court case that established federal courts’ authority to hear legislative redistricting challenges under the Equal Protection Clause, paving the way for the “one person, one vote” principle.
E541340 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: Charles W. Baker et al. v. Joe C. Carr, Secretary of State of Tennessee, et al. | Statement: [Baker v. Carr, fullCaseName, Charles W. Baker et al. v. Joe C. Carr, Secretary of State of Tennessee, et al.]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Charles W. Baker et al. v. Joe C. Carr, Secretary of State of Tennessee, et al.
Context triple: [Baker v. Carr, fullCaseName, Charles W. Baker et al. v. Joe C. Carr, Secretary of State of Tennessee, et al.]
  • A. Baker v. Nelson
    Baker v. Nelson was a 1972 U.S. Supreme Court case that summarily dismissed a same-sex marriage claim, effectively allowing states to ban such marriages until it was later overturned by Obergefell v. Hodges.
  • B. State of Tennessee v. Lemaricus Davidson et al.
    State of Tennessee v. Lemaricus Davidson et al. is the criminal case arising from the 2007 kidnapping, rape, torture, and murder of Knoxville couple Channon Christian and Christopher Newsom.
  • C. State of Tennessee v. Letalvis Cobbins
    State of Tennessee v. Letalvis Cobbins is a criminal case arising from the 2007 kidnapping, rape, and murder of Channon Christian and Christopher Newsom in Knoxville, Tennessee, which led to multiple high-profile prosecutions.
  • D. State of Tennessee v. George Thomas
    State of Tennessee v. George Thomas is a criminal case arising from the highly publicized 2007 torture and murder of Channon Christian and Christopher Newsom in Knoxville, Tennessee.
  • E. Carter v. Carter Coal Co.
    Carter v. Carter Coal Co. was a 1936 U.S. Supreme Court case that struck down federal regulation of coal production as an unconstitutional overreach of Congress’s Commerce Clause powers.
  • 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: Charles W. Baker et al. v. Joe C. Carr, Secretary of State of Tennessee, et al.
Triple: [Baker v. Carr, fullCaseName, Charles W. Baker et al. v. Joe C. Carr, Secretary of State of Tennessee, et al.]
Generated description
Charles W. Baker et al. v. Joe C. Carr, Secretary of State of Tennessee, et al. is the landmark 1962 U.S. Supreme Court case that established federal courts’ authority to hear legislative redistricting challenges under the Equal Protection Clause, paving the way for the “one person, one vote” principle.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Charles W. Baker et al. v. Joe C. Carr, Secretary of State of Tennessee, et al.
Target entity description: Charles W. Baker et al. v. Joe C. Carr, Secretary of State of Tennessee, et al. is the landmark 1962 U.S. Supreme Court case that established federal courts’ authority to hear legislative redistricting challenges under the Equal Protection Clause, paving the way for the “one person, one vote” principle.
  • A. Baker v. Nelson
    Baker v. Nelson was a 1972 U.S. Supreme Court case that summarily dismissed a same-sex marriage claim, effectively allowing states to ban such marriages until it was later overturned by Obergefell v. Hodges.
  • B. State of Tennessee v. Lemaricus Davidson et al.
    State of Tennessee v. Lemaricus Davidson et al. is the criminal case arising from the 2007 kidnapping, rape, torture, and murder of Knoxville couple Channon Christian and Christopher Newsom.
  • C. State of Tennessee v. Letalvis Cobbins
    State of Tennessee v. Letalvis Cobbins is a criminal case arising from the 2007 kidnapping, rape, and murder of Channon Christian and Christopher Newsom in Knoxville, Tennessee, which led to multiple high-profile prosecutions.
  • D. State of Tennessee v. George Thomas
    State of Tennessee v. George Thomas is a criminal case arising from the highly publicized 2007 torture and murder of Channon Christian and Christopher Newsom in Knoxville, Tennessee.
  • E. Carter v. Carter Coal Co.
    Carter v. Carter Coal Co. was a 1936 U.S. Supreme Court case that struck down federal regulation of coal production as an unconstitutional overreach of Congress’s Commerce Clause powers.
  • 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_69c0082e3d548190950169847b43043b completed March 22, 2026, 3:18 p.m.
NER Named-entity recognition batch_69c024e5697081908096b42b3d71c9a7 completed March 22, 2026, 5:20 p.m.
NED1 Entity disambiguation (via context triple) batch_69c05a80aefc8190b6ea35ab405ea502 completed March 22, 2026, 9:09 p.m.
NEDg Description generation batch_69c05c7663388190ab491144149532a4 completed March 22, 2026, 9:17 p.m.
NED2 Entity disambiguation (via description) batch_69c05d2ef9488190ac0111cb6a94b1d0 completed March 22, 2026, 9:20 p.m.
Created at: March 22, 2026, 3:46 p.m.