Triple

T2428098
Position Surface form Disambiguated ID Type / Status
Subject Faculty of Dentistry, Tohoku University E53577 entity
Predicate affiliation P10 FINISHED
Object Tohoku University Graduate School of Dentistry E54184 NE FINISHED

How this triple was built (2 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: Tohoku University Graduate School of Dentistry | Statement: [Faculty of Dentistry, Tohoku University, affiliation, Tohoku University Graduate School of Dentistry]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Tohoku University Graduate School of Dentistry
Context triple: [Faculty of Dentistry, Tohoku University, affiliation, Tohoku University Graduate School of Dentistry]
  • A. Osaka Dental University
    Osaka Dental University is a specialized higher education institution in Japan focused on dentistry and oral health sciences.
  • B. 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.
  • C. Graduate School of Dental Science, Kyushu University
    The Graduate School of Dental Science, Kyushu University is a leading Japanese institution specializing in advanced dental education and research within Kyushu University.
  • D. Graduate School of Dentistry chosen
    The Graduate School of Dentistry at Tohoku University is a specialized postgraduate institution focused on advanced education and research in dental science and oral health.
  • E. Tohoku University
    Tohoku University is a prestigious national research university in Sendai, Japan, renowned for its strong science and engineering programs and pioneering admission of women and international students.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69ab495c44d48190b7235b23719bc3f6 completed March 6, 2026, 9:38 p.m.
NER Named-entity recognition batch_69abc99d0b1c8190bf0a94fa07919d21 completed March 7, 2026, 6:45 a.m.
NED1 Entity disambiguation (via context triple) batch_69aebf6634a48190af82eab6b9750323 completed March 9, 2026, 12:39 p.m.
Created at: March 6, 2026, 9:42 p.m.