Triple

T3193049
Position Surface form Disambiguated ID Type / Status
Subject Yokohama City University E66867 entity
Predicate hasAffiliatedInstitution P1933 FINISHED
Object Yokohama City University Hospital
Yokohama City University Hospital is a major teaching and general medical center in Yokohama, Japan, providing advanced clinical care and serving as a core facility for medical education and research.
E335438 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: Yokohama City University Hospital | Statement: [Yokohama City University, hasAffiliatedInstitution, Yokohama City University Hospital]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Yokohama City University Hospital
Context triple: [Yokohama City University, hasAffiliatedInstitution, Yokohama City University Hospital]
  • A. Nagoya City University Hospital
    Nagoya City University Hospital is a major teaching and research hospital in Nagoya, Japan, providing advanced medical care as the clinical arm of Nagoya City University.
  • B. Keio University Hospital
    Keio University Hospital is a major teaching and research hospital in Tokyo, Japan, affiliated with Keio University’s School of Medicine and known for providing advanced, specialized medical care.
  • C. Nagoya University Hospital
    Nagoya University Hospital is a major Japanese teaching and research hospital in Nagoya, serving as the clinical and training center for Nagoya University’s medical programs.
  • D. Kindai University Hospital
    Kindai University Hospital is a major teaching and research medical center in Japan that provides advanced clinical care as part of Kindai University’s healthcare system.
  • E. University of Tokyo Hospital
    University of Tokyo Hospital is a major academic medical center in Tokyo, Japan, known for advanced clinical care, medical education, and cutting-edge research.
  • 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: Yokohama City University Hospital
Triple: [Yokohama City University, hasAffiliatedInstitution, Yokohama City University Hospital]
Generated description
Yokohama City University Hospital is a major teaching and general medical center in Yokohama, Japan, providing advanced clinical care and serving as a core facility for medical education and research.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Yokohama City University Hospital
Target entity description: Yokohama City University Hospital is a major teaching and general medical center in Yokohama, Japan, providing advanced clinical care and serving as a core facility for medical education and research.
  • A. Nagoya City University Hospital
    Nagoya City University Hospital is a major teaching and research hospital in Nagoya, Japan, providing advanced medical care as the clinical arm of Nagoya City University.
  • B. Keio University Hospital
    Keio University Hospital is a major teaching and research hospital in Tokyo, Japan, affiliated with Keio University’s School of Medicine and known for providing advanced, specialized medical care.
  • C. Nagoya University Hospital
    Nagoya University Hospital is a major Japanese teaching and research hospital in Nagoya, serving as the clinical and training center for Nagoya University’s medical programs.
  • D. Kindai University Hospital
    Kindai University Hospital is a major teaching and research medical center in Japan that provides advanced clinical care as part of Kindai University’s healthcare system.
  • E. University of Tokyo Hospital
    University of Tokyo Hospital is a major academic medical center in Tokyo, Japan, known for advanced clinical care, medical education, and cutting-edge research.
  • F. None of above. chosen

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_69ad8588ba18819086a10951c32ecb80 completed March 8, 2026, 2:19 p.m.
NER Named-entity recognition batch_69ada713bf0c81908f3143f45f63a5ad completed March 8, 2026, 4:42 p.m.
NED1 Entity disambiguation (via context triple) batch_69b24ba8a8b48190824dac45e37217cc completed March 12, 2026, 5:14 a.m.
NEDg Description generation batch_69b24d13ef908190b7b54d653e4d1ea4 completed March 12, 2026, 5:20 a.m.
NED2 Entity disambiguation (via description) batch_69b24db9af3881909d3d89ad985356c6 completed March 12, 2026, 5:23 a.m.
Created at: March 8, 2026, 3:07 p.m.