Triple

T2428200
Position Surface form Disambiguated ID Type / Status
Subject Graduate School of Science, Tohoku University E53579 entity
Predicate abbreviation P43 FINISHED
Object Tohoku Univ. Grad. Sch. of Science E8164 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 Univ. Grad. Sch. of Science | Statement: [Graduate School of Science, Tohoku University, abbreviation, Tohoku Univ. Grad. Sch. of Science]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Tohoku Univ. Grad. Sch. of Science
Context triple: [Graduate School of Science, Tohoku University, abbreviation, Tohoku Univ. Grad. Sch. of Science]
  • A. Tohoku University chosen
    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.
  • B. Graduate School of Frontier Sciences
    The Graduate School of Frontier Sciences is an interdisciplinary graduate school of the University of Tokyo that focuses on cutting-edge research and education across emerging scientific and technological fields.
  • C. Graduate School of Science
    The Graduate School of Science at the University of Tokyo is a leading research and education institution in Japan, renowned for its advanced programs and contributions across the natural sciences.
  • D. Graduate School of Science
    The Graduate School of Science at Kobe University is an advanced academic division dedicated to education and research in the natural sciences.
  • E. Graduate School of Science
    The Graduate School of Science at Kyoto University is a leading Japanese research and education institution specializing in advanced studies across the natural sciences.
  • 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.