Triple

T819869
Position Surface form Disambiguated ID Type / Status
Subject Osaka University E17727 entity
Predicate hasHospital P105 FINISHED
Object Osaka University Hospital
Osaka University Hospital is a major Japanese academic medical center affiliated with Osaka University, providing advanced clinical care, medical education, and research.
 E98352 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: Osaka University Hospital | Statement: [Osaka University, hasHospital, Osaka University Hospital]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Osaka University Hospital
Context triple: [Osaka University, hasHospital, Osaka University Hospital]
  • A. Kyushu University Hospital
    Kyushu University Hospital is a major teaching and research medical center in Fukuoka, Japan, affiliated with Kyushu University and providing advanced clinical care across a wide range of specialties.
  • B. Hokkaido University Hospital
    Hokkaido University Hospital is a major teaching and research medical center in Sapporo, Japan, providing advanced clinical care and serving as the primary hospital of Hokkaido University.
  • C. 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.
  • D. Osaka Medical and Pharmaceutical University
    Osaka Medical and Pharmaceutical University is a Japanese private university specializing in medical and pharmaceutical education and research, located in Takatsuki, Osaka Prefecture.
  • E. Institute of Medical Science, University of Tokyo
    The Institute of Medical Science, University of Tokyo is a leading Japanese biomedical research and graduate education center renowned for its work in infectious diseases, genomics, and advanced medical science.
  • 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: Osaka University Hospital
Triple: [Osaka University, hasHospital, Osaka University Hospital]
Generated description
Osaka University Hospital is a major Japanese academic medical center affiliated with Osaka University, providing advanced clinical care, medical education, and research.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Osaka University Hospital
Target entity description: Osaka University Hospital is a major Japanese academic medical center affiliated with Osaka University, providing advanced clinical care, medical education, and research.
  • A. Kyushu University Hospital
    Kyushu University Hospital is a major teaching and research medical center in Fukuoka, Japan, affiliated with Kyushu University and providing advanced clinical care across a wide range of specialties.
  • B. Hokkaido University Hospital
    Hokkaido University Hospital is a major teaching and research medical center in Sapporo, Japan, providing advanced clinical care and serving as the primary hospital of Hokkaido University.
  • C. 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.
  • D. Osaka Medical and Pharmaceutical University
    Osaka Medical and Pharmaceutical University is a Japanese private university specializing in medical and pharmaceutical education and research, located in Takatsuki, Osaka Prefecture.
  • E. Institute of Medical Science, University of Tokyo
    The Institute of Medical Science, University of Tokyo is a leading Japanese biomedical research and graduate education center renowned for its work in infectious diseases, genomics, and advanced medical science.
  • 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_69a4937bcaac8190a322524ac6f45a5a completed March 1, 2026, 7:28 p.m.
NER Named-entity recognition batch_69a4ab6698d881908d8c5d91259f97ec completed March 1, 2026, 9:11 p.m.
NED1 Entity disambiguation (via context triple) batch_69a76d8f639081909690d1ef4c98680e completed March 3, 2026, 11:23 p.m.
NEDg Description generation batch_69a781f5536c81908175d58b6b75adba completed March 4, 2026, 12:51 a.m.
NED2 Entity disambiguation (via description) batch_69a7860e656c8190a08a9999662ba1f1 completed March 4, 2026, 1:08 a.m.
Created at: March 1, 2026, 7:38 p.m.