Triple

T6149627
Position Surface form Disambiguated ID Type / Status
Subject Massive Resistance E137164 entity
Predicate opposed P437 FINISHED
Object Brown v. Board of Education E1208 NE FINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

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: Brown v. Board of Education | Statement: [Massive Resistance, opposed, Brown v. Board of Education]

Disambiguation candidates (1 decision)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Brown v. Board of Education
Context triple: [Massive Resistance, opposed, Brown v. Board of Education]
  • A. Brown v. Board of Education chosen
    Brown v. Board of Education is the landmark 1954 U.S. Supreme Court decision that declared racial segregation in public schools unconstitutional, overturning the “separate but equal” doctrine.
  • B. Green v. County School Board of New Kent County
    Green v. County School Board of New Kent County is a landmark 1968 U.S. Supreme Court decision that strengthened school desegregation by rejecting ineffective “freedom-of-choice” plans and requiring proactive steps to dismantle dual school systems.
  • C. Davis v. County School Board of Prince Edward County
    Davis v. County School Board of Prince Edward County was a landmark civil rights case challenging racial segregation in Virginia’s public schools that became one of the five cases consolidated into the U.S. Supreme Court’s Brown v. Board of Education decision.
  • D. Jackson v. Birmingham Board of Education
    Jackson v. Birmingham Board of Education is a landmark U.S. Supreme Court case that held individuals are protected from retaliation when they complain about sex discrimination in educational programs receiving federal funding.
  • E. Griffin v. County School Board of Prince Edward County
    Griffin v. County School Board of Prince Edward County is a landmark 1964 U.S. Supreme Court case that held a Virginia county could not close its public schools and fund private segregation academies to avoid desegregation.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 batches)

Stage Batch ID Job type Status
creating batch_69c008a2c6308190a56519b22d55d083 elicitation completed
NER batch_69c05ce21820819096be9159d6b70a5f ner completed
NED1 batch_69c1417c33d08190bd42558cc734601f ned_source_triple completed
Created at: March 22, 2026, 4:16 p.m.