Triple

T10307929
Position Surface form Disambiguated ID Type / Status
Subject Durham–Chapel Hill metropolitan area E241812 entity
Predicate containsHospital P50261 FINISHED
Object Duke University Hospital E2085 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: Duke University Hospital | Statement: [Durham–Chapel Hill metropolitan area, containsHospital, Duke University Hospital]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Duke University Hospital
Context triple: [Durham–Chapel Hill metropolitan area, containsHospital, Duke University Hospital]
  • A. Duke University Hospital chosen
    Duke University Hospital is a major academic medical center and teaching hospital affiliated with Duke University, renowned for advanced specialty care, research, and medical education.
  • B. Duke University Health System
    Duke University Health System is a major academic health care network affiliated with Duke University, providing hospital, clinical, and research services throughout the Durham, North Carolina region.
  • C. Duke Children's Hospital & Health Center
    Duke Children's Hospital & Health Center is a major pediatric hospital and outpatient center in Durham, North Carolina, providing specialized medical care for infants, children, and adolescents as part of the Duke University Health System.
  • D. Duke University medical center campus
    Duke University medical center campus is the integrated academic medical complex in Durham, North Carolina that houses Duke’s major health care, research, and clinical education facilities.
  • E. Duke Regional Hospital
    Duke Regional Hospital is a community hospital in Durham, North Carolina, affiliated with the Duke University Health System and providing a range of inpatient and outpatient medical services.
  • 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_69d381ac38808190a8ca7457c85b625b completed April 6, 2026, 9:49 a.m.
NER Named-entity recognition batch_69d4d328272c8190a3548d7f7f38cfc4 completed April 7, 2026, 9:49 a.m.
NED1 Entity disambiguation (via context triple) batch_69d71d6867488190bc41eeec7666af38 completed April 9, 2026, 3:30 a.m.
Created at: April 6, 2026, 11:46 a.m.