Triple
T22863485
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | J-PARC |
E566987
|
entity |
| Predicate | hasComponent |
P35
|
FINISHED |
| Object | Hadron Experimental Facility |
—
|
NE NERFINISHED |
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: 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.
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 (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_69e24589083081908d5694c4fdc80086 |
completed | April 17, 2026, 2:36 p.m. |
| NER | Named-entity recognition | batch_69f17eff1c18819081dc9dfc1816f746 |
completed | April 29, 2026, 3:46 a.m. |
Created at: April 17, 2026, 3:38 p.m.