Triple

T9891340
Position Surface form Disambiguated ID Type / Status
Subject Hongo Campus of the University of Tokyo E181455 entity
Predicate hasPart P35 FINISHED
Object University of Tokyo General Library E181454 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: University of Tokyo General Library | Statement: [Hongo Campus of the University of Tokyo, hasPart, University of Tokyo General Library]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: University of Tokyo General Library
Context triple: [Hongo Campus of the University of Tokyo, hasPart, University of Tokyo General Library]
  • A. University of Tokyo General Library chosen
    The University of Tokyo General Library is the main academic library of the University of Tokyo, housing extensive research collections and serving as a central resource for students and scholars.
  • B. Keio University Library
    Keio University Library is the academic library system of Keio University in Japan, housing extensive research collections and providing information services to support the university’s education and scholarship.
  • C. Waseda University Central Library
    Waseda University Central Library is the main academic library of Waseda University in Tokyo, serving as a major research and study hub for students and scholars.
  • D. National Diet Library of Japan
    The National Diet Library of Japan is the country’s national parliamentary and depository library, serving as the primary research library for the legislature and the public and preserving Japan’s documentary heritage.
  • E. Tokyo University of the Arts Library
    Tokyo University of the Arts Library is the academic library of Japan’s leading arts university, specializing in extensive collections on fine arts, music, and related disciplines for research and study.
  • 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_69ca8283a6708190801af7a25a7ebb9f completed March 30, 2026, 2:02 p.m.
NER Named-entity recognition batch_69cdb47f69588190924a078ea88c97ef completed April 2, 2026, 12:12 a.m.
NED1 Entity disambiguation (via context triple) batch_69d20d888b408190a68ff55d63558478 completed April 5, 2026, 7:21 a.m.
Created at: March 30, 2026, 8:39 p.m.