Triple

T11772001
Position Surface form Disambiguated ID Type / Status
Subject College of Nursing, Yonsei University E279921 entity
Predicate affiliation P10 FINISHED
Object Yonsei University Health System E945794 NE FINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

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: Yonsei University Health System | Statement: [College of Nursing, Yonsei University, affiliation, Yonsei University Health System]

Disambiguation candidates (1 decision)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Yonsei University Health System
Context triple: [College of Nursing, Yonsei University, affiliation, Yonsei University Health System]
  • A. Yonsei University Health System chosen
    Yonsei University Health System is a major South Korean medical network that oversees Yonsei University’s healthcare institutions, including its teaching hospitals and clinical facilities.
  • B. Seoul National University Hospital
    Seoul National University Hospital is a leading tertiary teaching and research hospital in South Korea, affiliated with Seoul National University and renowned for its advanced medical care and academic excellence.
  • C. Keimyung University Dongsan Medical Center
    Keimyung University Dongsan Medical Center is a major teaching hospital and comprehensive medical facility in Daegu, South Korea, affiliated with Keimyung University’s College of Medicine.
  • D. Pusan National University Hospital
    Pusan National University Hospital is a major teaching and tertiary care hospital in Busan, South Korea, serving as a primary clinical center for Pusan National University’s medical education and research.
  • E. Chonnam National University Hospital
    Chonnam National University Hospital is a major teaching and tertiary care medical center in South Korea affiliated with Chonnam National University.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 batches)

Stage Batch ID Job type Status
creating batch_69d6ab01d2688190ad8ed6bda487eaa5 elicitation completed
NER batch_69d8a55dfa088190a59b35d0247225e3 ner completed
NED1 batch_69f417604a7c819097a601880b88ea6a ned_source_triple completed
Created at: April 8, 2026, 9:41 p.m.