Triple

T16268597
Position Surface form Disambiguated ID Type / Status
Subject Jibreel Khazan E394937 entity
Predicate attended P1509 FINISHED
Object Woolworth’s lunch counter in Greensboro E392458 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: Woolworth’s lunch counter in Greensboro | Statement: [Jibreel Khazan, attended, Woolworth’s lunch counter in Greensboro]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Woolworth’s lunch counter in Greensboro
Context triple: [Jibreel Khazan, attended, Woolworth’s lunch counter in Greensboro]
  • A. Woolworth’s lunch counter chosen
    Woolworth’s lunch counter in Greensboro, North Carolina, became a landmark of the U.S. Civil Rights Movement as the site of influential nonviolent protests against racial segregation.
  • B. Greensboro sit-ins
    The Greensboro sit-ins were a series of nonviolent protests in 1960, led primarily by Black college students in North Carolina, that challenged racial segregation at lunch counters and helped galvanize the broader U.S. civil rights movement.
  • C. Nashville sit-ins
    The Nashville sit-ins were a series of nonviolent student-led protests in 1960 that successfully desegregated lunch counters in Nashville, Tennessee and became a key early campaign of the U.S. civil rights movement.
  • D. F. W. Woolworth store in Greensboro
    The F. W. Woolworth store in Greensboro is the historic downtown lunch-counter site where the 1960 Greensboro sit-ins helped ignite the national civil rights sit-in movement.
  • E. Greensboro Convocation area
    The Greensboro Convocation area is a regional subdivision within the Episcopal Diocese of North Carolina that groups together congregations and ministries in and around Greensboro for shared governance and mission.
  • 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_69d87f221d8081909b0b2063e7528ba2 completed April 10, 2026, 4:40 a.m.
NER Named-entity recognition batch_69e245ca5c708190a1e98ab37740c032 completed April 17, 2026, 2:38 p.m.
NED1 Entity disambiguation (via context triple) batch_6a0017bb1d64819080f007656307f58b completed May 10, 2026, 5:29 a.m.
Created at: April 10, 2026, 5:05 a.m.