Triple

T21372372
Position Surface form Disambiguated ID Type / Status
Subject Showa University E527098 entity
Predicate hasAffiliatedInstitution P1933 FINISHED
Object Showa University Dental Hospital
Showa University Dental Hospital is a Japanese university-affiliated dental teaching and treatment hospital that provides clinical care, education, and research in dentistry.
 E1481984 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: Showa University Dental Hospital | Statement: [Showa University, hasAffiliatedInstitution, Showa University Dental Hospital]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Showa University Dental Hospital
Context triple: [Showa University, hasAffiliatedInstitution, Showa University Dental Hospital]
  • A. Osaka University Dental Hospital
    Osaka University Dental Hospital is a university-affiliated dental teaching and treatment facility that provides clinical care, education, and research in dentistry as part of Osaka University’s medical system.
  • B. Tokyo Dental College
    Tokyo Dental College is a Japanese private university specializing in dental education and research, with its main campus located in Tokyo.
  • C. Tokyo Medical and Dental University Hospital
    Tokyo Medical and Dental University Hospital is a major Japanese teaching and research hospital in Tokyo known for advanced medical care, particularly in medical and dental specialties.
  • D. Showa University Hospital
    Showa University Hospital is a major teaching and research hospital in Japan that provides advanced medical care as part of the Showa University medical system.
  • E. Osaka Dental University
    Osaka Dental University is a specialized higher education institution in Japan focused on dentistry and oral health sciences.
  • 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: Showa University Dental Hospital
Triple: [Showa University, hasAffiliatedInstitution, Showa University Dental Hospital]
Generated description
Showa University Dental Hospital is a Japanese university-affiliated dental teaching and treatment hospital that provides clinical care, education, and research in dentistry.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Showa University Dental Hospital
Target entity description: Showa University Dental Hospital is a Japanese university-affiliated dental teaching and treatment hospital that provides clinical care, education, and research in dentistry.
  • A. Osaka University Dental Hospital
    Osaka University Dental Hospital is a university-affiliated dental teaching and treatment facility that provides clinical care, education, and research in dentistry as part of Osaka University’s medical system.
  • B. Tokyo Dental College
    Tokyo Dental College is a Japanese private university specializing in dental education and research, with its main campus located in Tokyo.
  • C. Tokyo Medical and Dental University Hospital
    Tokyo Medical and Dental University Hospital is a major Japanese teaching and research hospital in Tokyo known for advanced medical care, particularly in medical and dental specialties.
  • D. Showa University Hospital
    Showa University Hospital is a major teaching and research hospital in Japan that provides advanced medical care as part of the Showa University medical system.
  • E. Osaka Dental University
    Osaka Dental University is a specialized higher education institution in Japan focused on dentistry and oral health sciences.
  • 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_69e0b51e80808190ba5cb05667af02a9 completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69e8b0b0d5ec81908da8f38380dbdc7a completed April 22, 2026, 11:27 a.m.
NED1 Entity disambiguation (via context triple) batch_6a09bb4267b08190afb8529b98edd76f completed May 17, 2026, 12:57 p.m.
NEDg Description generation batch_6a09bea2b9788190b41d3da0b5f3329e completed May 17, 2026, 1:12 p.m.
NED2 Entity disambiguation (via description) batch_6a09bf3466848190b2a5793f5f51efd7 completed May 17, 2026, 1:14 p.m.
Created at: April 16, 2026, 5:10 p.m.