Triple

T17359185
Position Surface form Disambiguated ID Type / Status
Subject High Energy Accelerator Research Organization E422023 entity
Predicate hasFacility P105 FINISHED
Object SuperKEKB accelerator — NE NERFINISHED

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: SuperKEKB accelerator | Statement: [High Energy Accelerator Research Organization, hasFacility, SuperKEKB accelerator]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: SuperKEKB accelerator
Context triple: [High Energy Accelerator Research Organization, hasFacility, SuperKEKB accelerator]
  • A. SuperKEKB B-factory chosen
    The SuperKEKB B-factory is a high-luminosity electron–positron collider in Japan designed to produce large numbers of B mesons for precision studies of CP violation and searches for physics beyond the Standard Model.
  • B. J-PARC
    J-PARC (Japan Proton Accelerator Research Complex) is a high-intensity proton accelerator facility in Japan used for cutting-edge research in particle and nuclear physics, materials science, and related fields.
  • C. Photon Factory Advanced Ring (PF-AR)
    Photon Factory Advanced Ring (PF-AR) is a high-energy synchrotron radiation facility in Japan that provides intense X-ray and ultraviolet light for advanced scientific and materials research.
  • D. J-PARC neutrino beamline
    The J-PARC neutrino beamline is a high-intensity neutrino production facility in Japan that generates and directs neutrino beams for long-baseline experiments such as T2K.
  • E. Stanford Linear Collider (SLC)
    The Stanford Linear Collider (SLC) was a pioneering electron–positron linear collider at SLAC that enabled precision studies of the Z boson and electroweak interactions.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

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_69d889d520008190a26917a95bf1c2ea completed April 10, 2026, 5:25 a.m.
NER Named-entity recognition batch_69e43a4be7448190988593ee342348c1 completed April 19, 2026, 2:13 a.m.
Created at: April 10, 2026, 5:44 a.m.