Triple

T5118796
Position Surface form Disambiguated ID Type / Status
Subject Robert L. Carter E115405 entity
Predicate participantIn P149 FINISHED
Object NAACP legal campaign against school segregation E1208 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: NAACP legal campaign against school segregation | Statement: [Robert L. Carter, participantIn, NAACP legal campaign against school segregation]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: NAACP legal campaign against school segregation
Context triple: [Robert L. Carter, participantIn, NAACP legal campaign against school segregation]
  • 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. 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.
  • C. 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.
  • D. Massive Resistance strategy against school desegregation
    The Massive Resistance strategy against school desegregation was a coordinated political campaign in the American South, particularly in Virginia, to obstruct and delay the integration of public schools following the Supreme Court’s Brown v. Board of Education decision.
  • E. Swann v. Charlotte-Mecklenburg Board of Education
    Swann v. Charlotte-Mecklenburg Board of Education is a landmark 1971 U.S. Supreme Court case that upheld the use of busing and broad equitable powers by federal courts to achieve racial desegregation in public schools.
  • 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_69bd4442ade0819087b9461f892b206b completed March 20, 2026, 12:57 p.m.
NER Named-entity recognition batch_69bd77ce1ea48190b283cae7bb9b72eb completed March 20, 2026, 4:37 p.m.
NED1 Entity disambiguation (via context triple) batch_69bec4a6a7988190b9beec3f0d9494d1 completed March 21, 2026, 4:17 p.m.
Created at: March 20, 2026, 1:42 p.m.