Triple

T11194805
Position Surface form Disambiguated ID Type / Status
Subject Suita, Osaka E264894 entity
Predicate hosts P186 FINISHED
Object National Cerebral and Cardiovascular Center
The National Cerebral and Cardiovascular Center is a leading Japanese medical and research institution specializing in the treatment and study of brain and heart diseases.
 E913858 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: National Cerebral and Cardiovascular Center | Statement: [Suita, Osaka, hosts, National Cerebral and Cardiovascular Center]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: National Cerebral and Cardiovascular Center
Context triple: [Suita, Osaka, hosts, National Cerebral and Cardiovascular Center]
  • A. Kitasato Institute Hospital
    Kitasato Institute Hospital is a major teaching and research-oriented medical center in Japan affiliated with the Kitasato Institute and Kitasato University.
  • B. 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.
  • C. 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.
  • D. 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.
  • E. Kyoto University Hospital
    Kyoto University Hospital is a major teaching and research hospital in Kyoto, Japan, affiliated with Kyoto University and known for providing advanced medical care and clinical education.
  • 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: National Cerebral and Cardiovascular Center
Triple: [Suita, Osaka, hosts, National Cerebral and Cardiovascular Center]
Generated description
The National Cerebral and Cardiovascular Center is a leading Japanese medical and research institution specializing in the treatment and study of brain and heart diseases.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: National Cerebral and Cardiovascular Center
Target entity description: The National Cerebral and Cardiovascular Center is a leading Japanese medical and research institution specializing in the treatment and study of brain and heart diseases.
  • A. Kitasato Institute Hospital
    Kitasato Institute Hospital is a major teaching and research-oriented medical center in Japan affiliated with the Kitasato Institute and Kitasato University.
  • B. 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.
  • C. 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.
  • D. 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.
  • E. Kyoto University Hospital
    Kyoto University Hospital is a major teaching and research hospital in Kyoto, Japan, affiliated with Kyoto University and known for providing advanced medical care and clinical education.
  • 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_69d6aa9eb9248190b20211772621b4bc completed April 8, 2026, 7:21 p.m.
NER Named-entity recognition batch_69d7e8bf14e481908563b15790af4d20 completed April 9, 2026, 5:58 p.m.
NED1 Entity disambiguation (via context triple) batch_69e4cc1ed3d0819089c6885f21350298 completed April 19, 2026, 12:35 p.m.
NEDg Description generation batch_69e4d9e87508819080932fac06fb754d completed April 19, 2026, 1:34 p.m.
NED2 Entity disambiguation (via description) batch_69e4dda28b0081909245b65faae3533b completed April 19, 2026, 1:50 p.m.
Created at: April 8, 2026, 9:29 p.m.