Triple

T17359167
Position Surface form Disambiguated ID Type / Status
Subject High Energy Accelerator Research Organization E422023 entity
Predicate predecessor P97 FINISHED
Object Institute for Nuclear Study, University of Tokyo — NE ONNED1

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: Institute for Nuclear Study, University of Tokyo | Statement: [High Energy Accelerator Research Organization, predecessor, Institute for Nuclear Study, University of Tokyo]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Institute for Nuclear Study, University of Tokyo
Context triple: [High Energy Accelerator Research Organization, predecessor, Institute for Nuclear Study, University of Tokyo]
  • A. Research Center for Advanced Science and Technology, University of Tokyo
    The Research Center for Advanced Science and Technology at the University of Tokyo is a leading interdisciplinary institute focused on pioneering research and innovation across cutting-edge fields in science and technology.
  • B. Institute for Solid State Physics, University of Tokyo
    The Institute for Solid State Physics at the University of Tokyo is a leading Japanese research institute specializing in condensed matter physics and related materials science.
  • C. Faculty of Science, The University of Tokyo
    The Faculty of Science at the University of Tokyo is a leading academic division renowned for its foundational education and research across the natural sciences.
  • D. Institute of Industrial Science, University of Tokyo
    The Institute of Industrial Science at the University of Tokyo is a leading Japanese research institute dedicated to advanced science and engineering, spanning fields from information technology and robotics to materials and environmental studies.
  • E. Graduate School of Science, The University of Tokyo
    The Graduate School of Science at the University of Tokyo is a leading research and education institution in Japan, encompassing a wide range of fundamental scientific disciplines and advanced graduate programs.
  • 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: Institute for Nuclear Study, University of Tokyo
Target entity description: The Institute for Nuclear Study at the University of Tokyo was a pioneering Japanese research institute focused on nuclear and particle physics, later integrated into what became the High Energy Accelerator Research Organization (KEK).
  • A. Research Center for Advanced Science and Technology, University of Tokyo
    The Research Center for Advanced Science and Technology at the University of Tokyo is a leading interdisciplinary institute focused on pioneering research and innovation across cutting-edge fields in science and technology.
  • B. Institute for Solid State Physics, University of Tokyo
    The Institute for Solid State Physics at the University of Tokyo is a leading Japanese research institute specializing in condensed matter physics and related materials science.
  • C. Faculty of Science, The University of Tokyo
    The Faculty of Science at the University of Tokyo is a leading academic division renowned for its foundational education and research across the natural sciences.
  • D. Institute of Industrial Science, University of Tokyo
    The Institute of Industrial Science at the University of Tokyo is a leading Japanese research institute dedicated to advanced science and engineering, spanning fields from information technology and robotics to materials and environmental studies.
  • E. Graduate School of Science, The University of Tokyo
    The Graduate School of Science at the University of Tokyo is a leading research and education institution in Japan, encompassing a wide range of fundamental scientific disciplines and advanced graduate programs.
  • F. None of above. chosen

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_69d889d520008190a26917a95bf1c2ea completed April 10, 2026, 5:25 a.m.
NER Named-entity recognition batch_69e43a4be7448190988593ee342348c1 completed April 19, 2026, 2:13 a.m.
NED1 Entity disambiguation (via context triple) batch_6a01955e4cb481909e3193439bb85cd8 in_progress May 11, 2026, 8:37 a.m.
Created at: April 10, 2026, 5:44 a.m.