Triple

T17825579
Position Surface form Disambiguated ID Type / Status
Subject Toyonaka Campus, Osaka University E445107 entity
Predicate hostsFaculty P141 FINISHED
Object Graduate School of Letters, Osaka University — NE NERFINISHED

How this triple was built (3 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: Graduate School of Letters, Osaka University | Statement: [Toyonaka Campus, Osaka University, hostsFaculty, Graduate School of Letters, Osaka University]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Graduate School of Letters, Osaka University
Context triple: [Toyonaka Campus, Osaka University, hostsFaculty, Graduate School of Letters, Osaka University]
  • A. Graduate School of Humanities, Osaka University
    The Graduate School of Humanities, Osaka University is a postgraduate academic division specializing in advanced research and education in the humanities at Osaka University in Japan.
  • B. School of Letters, Osaka University
    The School of Letters at Osaka University is a major academic division specializing in humanities and related disciplines, offering education and research in fields such as literature, history, philosophy, and cultural studies.
  • C. Graduate School of Science, Osaka University
    The Graduate School of Science at Osaka University is a major academic division that conducts advanced education and research across core scientific disciplines, including departments such as Mathematics.
  • D. Graduate School of Letters, Kyoto University
    The Graduate School of Letters, Kyoto University is a humanities-focused graduate institution renowned for advanced research and education in fields such as literature, philosophy, history, and cultural studies within Kyoto University.
  • E. Faculty of Letters, University of Tokyo
    The Faculty of Letters at the University of Tokyo is a leading humanities faculty in Japan, renowned for its scholarship in literature, philosophy, history, and related disciplines.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Graduate School of Letters, Osaka University
Target entity description: The Graduate School of Letters at Osaka University is a humanities-focused graduate school offering advanced research and education in fields such as literature, philosophy, history, and linguistics.
  • A. Graduate School of Humanities, Osaka University
    The Graduate School of Humanities, Osaka University is a postgraduate academic division specializing in advanced research and education in the humanities at Osaka University in Japan.
  • B. School of Letters, Osaka University chosen
    The School of Letters at Osaka University is a major academic division specializing in humanities and related disciplines, offering education and research in fields such as literature, history, philosophy, and cultural studies.
  • C. Graduate School of Science, Osaka University
    The Graduate School of Science at Osaka University is a major academic division that conducts advanced education and research across core scientific disciplines, including departments such as Mathematics.
  • D. Graduate School of Letters, Kyoto University
    The Graduate School of Letters, Kyoto University is a humanities-focused graduate institution renowned for advanced research and education in fields such as literature, philosophy, history, and cultural studies within Kyoto University.
  • E. Faculty of Letters, University of Tokyo
    The Faculty of Letters at the University of Tokyo is a leading humanities faculty in Japan, renowned for its scholarship in literature, philosophy, history, and related disciplines.
  • F. None of above.

Provenance (2 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_69d8b9f0de78819099395b14db75a8a6 completed April 10, 2026, 8:50 a.m.
NER Named-entity recognition batch_69e48914226c819083edcc78e00b2d42 completed April 19, 2026, 7:49 a.m.
Created at: April 10, 2026, 10:15 a.m.