Triple

T18575544
Position Surface form Disambiguated ID Type / Status
Subject Ituku-Ozalla campus E453976 entity
Predicate affiliation P10 FINISHED
Object University of Nigeria Teaching Hospital (UNTH) Ituku-Ozalla — NE NERFINISHED

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 Nigeria Teaching Hospital (UNTH) Ituku-Ozalla | Statement: [Ituku-Ozalla campus, affiliation, University of Nigeria Teaching Hospital (UNTH) Ituku-Ozalla]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: University of Nigeria Teaching Hospital (UNTH) Ituku-Ozalla
Context triple: [Ituku-Ozalla campus, affiliation, University of Nigeria Teaching Hospital (UNTH) Ituku-Ozalla]
  • A. Abubakar Tafawa Balewa University Teaching Hospital
    Abubakar Tafawa Balewa University Teaching Hospital is a major tertiary healthcare and medical training institution affiliated with Abubakar Tafawa Balewa University in Bauchi, Nigeria.
  • B. Nnamdi Azikiwe University Teaching Hospital
    Nnamdi Azikiwe University Teaching Hospital is a major Nigerian tertiary healthcare and medical training institution affiliated with Nnamdi Azikiwe University.
  • C. University of Nigeria Teaching Hospital (Ituku-Ozalla, Enugu) chosen
    The University of Nigeria Teaching Hospital (Ituku-Ozalla, Enugu) is a major tertiary healthcare and medical training institution affiliated with the University of Nigeria and serving Enugu and surrounding regions.
  • D. University of Ilorin Teaching Hospital
    The University of Ilorin Teaching Hospital is a major tertiary healthcare and medical training institution affiliated with the University of Ilorin in Nigeria.
  • E. University College Hospital, Ibadan
    University College Hospital, Ibadan is a major Nigerian teaching and referral hospital affiliated with the University of Ibadan and renowned for its medical education, research, and specialized healthcare services.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69d8d38974308190a9174430ef256b73 completed April 10, 2026, 10:40 a.m.
NER Named-entity recognition batch_69e543c9d26c8190a80dda411cd0c9ac completed April 19, 2026, 9:06 p.m.
Created at: April 10, 2026, 11:43 a.m.