Triple

T5817349
Position Surface form Disambiguated ID Type / Status
Subject Tobin Heath E129018 entity
Predicate educatedAt P5 FINISHED
Object University of North Carolina at Chapel Hill 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: University of North Carolina at Chapel Hill | Statement: [Tobin Heath, educatedAt, University of North Carolina at Chapel Hill]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: University of North Carolina at Chapel Hill
Context triple: [Tobin Heath, educatedAt, University of North Carolina at Chapel Hill]
  • 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. Universitas Carolina
    Universitas Carolina is the Latin name for Charles University in Prague, one of the oldest and most prestigious universities in Central Europe.
  • C. 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.
  • D. Wake Forest University
    Wake Forest University is a private research university in Winston-Salem, North Carolina, known for its strong liberal arts curriculum, professional schools, and competitive NCAA Division I athletic programs.
  • E. Duke University
    Duke University is a prestigious private research university in Durham, North Carolina, known for its strong academic programs, influential research, and competitive athletics.
  • 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_69c0084869e881908d7859492183ca7b completed March 22, 2026, 3:18 p.m.
NER Named-entity recognition batch_69c033e207608190926a0b10fe157a13 completed March 22, 2026, 6:24 p.m.
NED1 Entity disambiguation (via context triple) batch_69c0b0a7aff08190bca93ac0ab8a9be0 completed March 23, 2026, 3:16 a.m.
Created at: March 22, 2026, 3:53 p.m.