Triple

T4802821
Position Surface form Disambiguated ID Type / Status
Subject School of Nursing (University of North Carolina at Chapel Hill) E106875 entity
Predicate campus P269 FINISHED
Object UNC-Chapel Hill campus E19422 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: UNC-Chapel Hill campus | Statement: [School of Nursing (University of North Carolina at Chapel Hill), campus, UNC-Chapel Hill campus]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: UNC-Chapel Hill campus
Context triple: [School of Nursing (University of North Carolina at Chapel Hill), campus, UNC-Chapel Hill campus]
  • A. University of North Carolina at Chapel Hill chosen
    The University of North Carolina at Chapel Hill is a flagship public research university renowned for its strong academic programs, historic campus, and prominent role within the Research Triangle region of North Carolina.
  • B. Charlotte Center of the University of North Carolina
    Charlotte Center of the University of North Carolina was the original extension center that evolved into what is now the University of North Carolina at Charlotte, a major public research university in Charlotte, North Carolina.
  • C. Raleigh Convocation area
    The Raleigh Convocation area is a regional administrative division of the Episcopal Diocese of North Carolina centered around the city of Raleigh and its surrounding congregations.
  • D. East Campus of Duke University
    East Campus of Duke University is the historic, primarily first-year residential campus in Durham, North Carolina, known for its Georgian-style architecture and tree-lined quads.
  • E. North Carolina College at Durham
    North Carolina College at Durham was the earlier name of what is now North Carolina Central University, a historically Black university located in Durham, North Carolina.
  • 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_69bd43f6a1e08190bf0a372bfc336ee5 completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd6c42113081908824f3608e65cbff completed March 20, 2026, 3:48 p.m.
NED1 Entity disambiguation (via context triple) batch_69be778861a88190bf7c9f04d903a5e2 completed March 21, 2026, 10:48 a.m.
Created at: March 20, 2026, 1:23 p.m.