Triple

T3749133
Position Surface form Disambiguated ID Type / Status
Subject Pitt Stadium E81284 entity
Predicate tenant P75 FINISHED
Object University of Pittsburgh track and field E187401 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 Pittsburgh track and field | Statement: [Pitt Stadium, tenant, University of Pittsburgh track and field]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: University of Pittsburgh track and field
Context triple: [Pitt Stadium, tenant, University of Pittsburgh track and field]
  • A. University of Pittsburgh
    The University of Pittsburgh is a major public research university in Pittsburgh, Pennsylvania, known for its strong programs in medicine, engineering, and the liberal arts.
  • B. Penn Quakers track and field
    Penn Quakers track and field is the collegiate track and field program of the University of Pennsylvania, competing in NCAA Division I and the Ivy League.
  • C. Pennsylvania State University
    Pennsylvania State University is a major American public research university and land-grant institution known for its large student body, extensive academic offerings, and prominent athletic programs.
  • D. Pitt Panthers chosen
    The Pitt Panthers are the athletic teams that represent the University of Pittsburgh in collegiate sports.
  • E. Duquesne University
    Duquesne University is a private Catholic research university in Pittsburgh, Pennsylvania, known for its strong programs in health sciences, law, and business.
  • 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_69ad8b19b7b08190a6188804e99c53e9 completed March 8, 2026, 2:43 p.m.
NER Named-entity recognition batch_69adcb6bf95c81909796fbc84995ae05 completed March 8, 2026, 7:18 p.m.
NED1 Entity disambiguation (via context triple) batch_69b4db31f964819087bab143f638754f completed March 14, 2026, 3:51 a.m.
Created at: March 8, 2026, 3:35 p.m.