Triple

T19912116
Position Surface form Disambiguated ID Type / Status
Subject Vinson Court E478572 entity
Predicate notableDecision P22 FINISHED
Object McLaurin v. Oklahoma State Regents — NE NERFINISHED

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: McLaurin v. Oklahoma State Regents | Statement: [Vinson Court, notableDecision, McLaurin v. Oklahoma State Regents]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: McLaurin v. Oklahoma State Regents
Context triple: [Vinson Court, notableDecision, McLaurin v. Oklahoma State Regents]
  • A. McLaurin v. Oklahoma State Regents chosen
    McLaurin v. Oklahoma State Regents is a 1950 U.S. Supreme Court case that struck down racial segregation within a public university’s graduate program, marking an important step toward the desegregation of higher education.
  • B. Sweatt v. Painter
    Sweatt v. Painter was a landmark 1950 U.S. Supreme Court case that challenged racial segregation in higher education and helped lay the groundwork for Brown v. Board of Education.
  • C. Regents of the University of California v. Bakke
    Regents of the University of California v. Bakke is a landmark 1978 U.S. Supreme Court case that struck down rigid racial quotas in university admissions while upholding the constitutionality of using race as one factor among many to foster diversity.
  • D. Missouri ex rel. Gaines v. Canada
    Missouri ex rel. Gaines v. Canada was a 1938 U.S. Supreme Court case that challenged racial segregation in higher education and laid important groundwork for the later decision in Brown v. Board of Education.
  • E. Mississippi University for Women v. Hogan
    Mississippi University for Women v. Hogan is a 1982 U.S. Supreme Court case that struck down a state-supported women-only nursing school policy as unconstitutional sex discrimination under the Equal Protection Clause.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69d8e520682081909892916424699bd5 completed April 10, 2026, 11:55 a.m.
NER Named-entity recognition batch_69e659908ba88190ae0ee0fbfe4ddf64 completed April 20, 2026, 4:51 p.m.
Created at: April 10, 2026, 1:53 p.m.