Triple

T22984457
Position Surface form Disambiguated ID Type / Status
Subject K_L and muon detector E571565 entity
Predicate locatedAt P40 FINISHED
Object SuperKEKB collider — 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 collider | Statement: [K_L and muon detector, locatedAt, SuperKEKB collider]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: SuperKEKB collider
Context triple: [K_L and muon detector, locatedAt, SuperKEKB collider]
  • 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. International Linear Collider
    The International Linear Collider is a proposed high-energy electron–positron linear accelerator designed to complement the Large Hadron Collider by enabling precise studies of fundamental particles and forces.
  • 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. 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.
  • 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_69e245b3c50481908bb3741ec9f40862 completed April 17, 2026, 2:37 p.m.
NER Named-entity recognition batch_69f18298637c819086fca34d55bad22d completed April 29, 2026, 4:01 a.m.
Created at: April 17, 2026, 3:49 p.m.