Triple

T103581
Position Surface form Disambiguated ID Type / Status
Subject Department of Ophthalmology, Duke University E2092 entity
Predicate affiliatedHospital P465 FINISHED
Object Duke Eye Center
Duke Eye Center is a leading academic ophthalmology and vision care institution known for advanced clinical care, research, and education in eye diseases.
E2092 NE FINISHED

How this triple was built (4 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 Eye Center | Statement: [Department of Ophthalmology, Duke University, affiliatedHospital, Duke Eye Center]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Duke Eye Center
Context triple: [Department of Ophthalmology, Duke University, affiliatedHospital, Duke Eye Center]
  • A. Department of Ophthalmology, Duke University
    The Department of Ophthalmology at Duke University is a leading academic and clinical center specializing in eye care, vision research, and the training of ophthalmologists.
  • B. 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.
  • C. 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.
  • D. Duke University Hospital
    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.
  • E. 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.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Duke Eye Center
Triple: [Department of Ophthalmology, Duke University, affiliatedHospital, Duke Eye Center]
Generated description
Duke Eye Center is a leading academic ophthalmology and vision care institution known for advanced clinical care, research, and education in eye diseases.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Duke Eye Center
Target entity description: Duke Eye Center is a leading academic ophthalmology and vision care institution known for advanced clinical care, research, and education in eye diseases.
  • A. Department of Ophthalmology, Duke University chosen
    The Department of Ophthalmology at Duke University is a leading academic and clinical center specializing in eye care, vision research, and the training of ophthalmologists.
  • B. 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.
  • C. 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.
  • D. Duke University Hospital
    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.
  • E. 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.
  • F. None of above.

Provenance (5 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_69a256a9bd5881909f7d87fe65e79b4c completed Feb. 28, 2026, 2:44 a.m.
NED1 Entity disambiguation (via context triple) batch_69a32f24e3888190b99dd0eb4b18db4a completed Feb. 28, 2026, 6:08 p.m.
NEDg Description generation batch_69a32f866fd4819097e93255723602cc completed Feb. 28, 2026, 6:10 p.m.
NED2 Entity disambiguation (via description) batch_69a32fe4faf88190a3637cbfc768522e completed Feb. 28, 2026, 6:11 p.m.
Created at: Feb. 28, 2026, 2:12 a.m.