Triple

T22863485
Position Surface form Disambiguated ID Type / Status
Subject J-PARC E566987 entity
Predicate hasComponent P35 FINISHED
Object Hadron Experimental Facility
The Hadron Experimental Facility is a major research complex at the J-PARC accelerator center dedicated to studying hadron physics and the strong interaction using high-intensity proton beams.
E1559426 NE FINISHED

How this triple was built (4 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: Hadron Experimental Facility | Statement: [J-PARC, hasComponent, Hadron Experimental Facility]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Hadron Experimental Facility
Context triple: [J-PARC, hasComponent, Hadron Experimental Facility]
  • A. Irvine–Michigan–Brookhaven detector
    The Irvine–Michigan–Brookhaven detector was a large underground water Cherenkov experiment best known for detecting neutrinos from Supernova 1987A and searching for proton decay.
  • B. Facility for Antiproton and Ion Research
    The Facility for Antiproton and Ion Research (FAIR) is a major international accelerator complex under construction in Germany, designed to produce high-intensity beams of antiprotons and ions for cutting-edge research in nuclear, particle, and astrophysics.
  • C. Nuclotron
    Nuclotron is a superconducting synchrotron particle accelerator used for high-energy nuclear physics research at the Joint Institute for Nuclear Research in Dubna, Russia.
  • D. CEBAF Large Acceptance Spectrometer
    The CEBAF Large Acceptance Spectrometer is a multi-purpose particle detector at Jefferson Lab designed to study the structure of nucleons and nuclei using high-energy electron beams.
  • E. CERN accelerator complex
    The CERN accelerator complex is a network of interconnected particle accelerators and beamlines near Geneva that produce and prepare high-energy particle beams for experiments such as those at the Large Hadron Collider.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Hadron Experimental Facility
Triple: [J-PARC, hasComponent, Hadron Experimental Facility]
Generated description
The Hadron Experimental Facility is a major research complex at the J-PARC accelerator center dedicated to studying hadron physics and the strong interaction using high-intensity proton beams.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Hadron Experimental Facility
Target entity description: The Hadron Experimental Facility is a major research complex at the J-PARC accelerator center dedicated to studying hadron physics and the strong interaction using high-intensity proton beams.
  • A. Irvine–Michigan–Brookhaven detector
    The Irvine–Michigan–Brookhaven detector was a large underground water Cherenkov experiment best known for detecting neutrinos from Supernova 1987A and searching for proton decay.
  • B. Facility for Antiproton and Ion Research
    The Facility for Antiproton and Ion Research (FAIR) is a major international accelerator complex under construction in Germany, designed to produce high-intensity beams of antiprotons and ions for cutting-edge research in nuclear, particle, and astrophysics.
  • C. Nuclotron
    Nuclotron is a superconducting synchrotron particle accelerator used for high-energy nuclear physics research at the Joint Institute for Nuclear Research in Dubna, Russia.
  • D. CEBAF Large Acceptance Spectrometer
    The CEBAF Large Acceptance Spectrometer is a multi-purpose particle detector at Jefferson Lab designed to study the structure of nucleons and nuclei using high-energy electron beams.
  • E. CERN accelerator complex
    The CERN accelerator complex is a network of interconnected particle accelerators and beamlines near Geneva that produce and prepare high-energy particle beams for experiments such as those at the Large Hadron Collider.
  • F. None of above. chosen

Provenance (5 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_69e24589083081908d5694c4fdc80086 completed April 17, 2026, 2:36 p.m.
NER Named-entity recognition batch_69f17eff1c18819081dc9dfc1816f746 completed April 29, 2026, 3:46 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0bae8f6a0c81908a048ccb018d7fb6 completed May 19, 2026, 12:27 a.m.
NEDg Description generation batch_6a0bb0fb8a3c8190b3610333b583c8ba completed May 19, 2026, 12:38 a.m.
NED2 Entity disambiguation (via description) batch_6a0bb169004481909e01438e04557f21 completed May 19, 2026, 12:40 a.m.
Created at: April 17, 2026, 3:38 p.m.