Triple

T103517
Position Surface form Disambiguated ID Type / Status
Subject Department of Neurosurgery, Duke University E2090 entity
Predicate hasClinicalSite P465 FINISHED
Object Duke University Hospital E2085 NE FINISHED

How this triple was built (3 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: [Department of Neurosurgery, Duke University, hasClinicalSite, Duke University Hospital]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Duke University Hospital
Context triple: [Department of Neurosurgery, Duke University, hasClinicalSite, 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 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.
  • E. Duke Clinical Research Institute
    Duke Clinical Research Institute is a leading academic research organization specializing in the design, conduct, and analysis of clinical trials and health outcomes studies across a wide range of medical fields.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: hasClinicalSite
Context triple: [Department of Neurosurgery, Duke University, hasClinicalSite, Duke University Hospital]
  • A. isPartOfAcademicHealthSystem
    Indicates that an entity belongs to, or is organizationally integrated within, a larger academic health system.
  • B. isTeachingHospitalFor chosen
    Indicates that one institution serves as a clinical training site or educational facility for another, typically a medical school or health education program.
  • C. servesAsPrimaryTeachingHospitalFor
    Indicates that one institution functions as the main clinical training and teaching site for another institution, typically a medical school or academic program.
  • D. hasFacilityType
    Indicates that an entity possesses or is associated with a specific type or category of facility.
  • E. hasDiscoveryFacility
    Indicates that an entity has, is associated with, or is served by a facility where discoveries (such as scientific, medical, or technological findings) are made or were made.
  • F. None of above.

Provenance (4 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_69a24e0a5b7c81908d52da08c60dabc4 completed Feb. 28, 2026, 2:08 a.m.
NER Named-entity recognition batch_69a258e0b11c8190b7b5cf3c354c47ce completed Feb. 28, 2026, 2:54 a.m.
NED1 Entity disambiguation (via context triple) batch_69a2fd00c6b88190b5fc1180632cdb25 completed Feb. 28, 2026, 2:34 p.m.
PD Predicate disambiguation batch_69a2563a6ff48190bec582fb2f99b7af completed Feb. 28, 2026, 2:43 a.m.
Created at: Feb. 28, 2026, 2:12 a.m.