Triple

T17359187
Position Surface form Disambiguated ID Type / Status
Subject High Energy Accelerator Research Organization E422023 entity
Predicate hasFacility P105 FINISHED
Object 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.
E1264945 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: Photon Factory Advanced Ring (PF-AR) | Statement: [High Energy Accelerator Research Organization, hasFacility, Photon Factory Advanced Ring (PF-AR)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Photon Factory Advanced Ring (PF-AR)
Context triple: [High Energy Accelerator Research Organization, hasFacility, Photon Factory Advanced Ring (PF-AR)]
  • A. 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.
  • B. SPEAR storage ring
    The SPEAR storage ring is an electron storage ring at SLAC National Accelerator Laboratory that historically served as both a particle physics collider and a synchrotron radiation source, forming the basis for later upgrades like SPEAR3.
  • C. 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.
  • D. Fermilab Recycler Ring
    The Fermilab Recycler Ring is a storage and cooling ring in the Fermilab accelerator complex used to accumulate and prepare high-intensity proton beams for further acceleration and experiments.
  • E. PEP-II storage ring
    The PEP-II storage ring was an asymmetric-energy electron–positron collider at SLAC designed to produce large numbers of B mesons for precision studies of CP violation and other aspects of particle physics.
  • 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: Photon Factory Advanced Ring (PF-AR)
Triple: [High Energy Accelerator Research Organization, hasFacility, Photon Factory Advanced Ring (PF-AR)]
Generated description
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.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Photon Factory Advanced Ring (PF-AR)
Target entity description: 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.
  • A. 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.
  • B. SPEAR storage ring
    The SPEAR storage ring is an electron storage ring at SLAC National Accelerator Laboratory that historically served as both a particle physics collider and a synchrotron radiation source, forming the basis for later upgrades like SPEAR3.
  • C. 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.
  • D. Fermilab Recycler Ring
    The Fermilab Recycler Ring is a storage and cooling ring in the Fermilab accelerator complex used to accumulate and prepare high-intensity proton beams for further acceleration and experiments.
  • E. PEP-II storage ring
    The PEP-II storage ring was an asymmetric-energy electron–positron collider at SLAC designed to produce large numbers of B mesons for precision studies of CP violation and other aspects of particle physics.
  • 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_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 completed May 11, 2026, 8:37 a.m.
NEDg Description generation batch_6a019b7ab6bc8190843e2c6c7f2007d7 completed May 11, 2026, 9:03 a.m.
NED2 Entity disambiguation (via description) batch_6a019c53d8b0819083f380693943f881 completed May 11, 2026, 9:07 a.m.
Created at: April 10, 2026, 5:44 a.m.