Triple
T21200133
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Jefferson Lab 12 GeV Upgrade program |
E522432
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | accelerator upgrade project |
C7210
|
CONCEPT FINISHED |
How this triple was built (1 step)
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.
CD
Concept disambiguation
gpt-5-mini-2025-08-07
Target class: accelerator upgrade project Context triple: [Jefferson Lab 12 GeV Upgrade program, instanceOf, accelerator upgrade project]
-
A.
particle accelerator upgrade project
chosen
A particle accelerator upgrade project is a coordinated engineering and scientific effort to enhance an existing accelerator’s performance, capabilities, or reliability through targeted hardware, software, and infrastructure improvements.
-
B.
particle accelerator complex
A particle accelerator complex is an integrated facility comprising accelerators, beamlines, detectors, and support infrastructure designed to accelerate charged particles to high energies for research, medical, or industrial applications.
-
C.
accelerator interaction region
An accelerator interaction region is the specially designed section of a particle accelerator where beams are brought into collision or close proximity for experiments and detector measurements.
-
D.
injector accelerator
An injector accelerator is a particle accelerator that pre-accelerates charged particles to the required energy and beam quality before transferring them into a larger, main accelerator for further acceleration.
-
E.
CERN accelerator complex component
A CERN accelerator complex component is a specialized physical or control-system element—such as magnets, RF cavities, beamlines, detectors, or power and cooling infrastructure—that collectively enables the production, acceleration, steering, and monitoring of particle beams for experimental research.
- F. None of above.
Provenance (1 batch)
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_69e0b5112d8881909510b2dcdc93106d |
completed | April 16, 2026, 10:08 a.m. |
Created at: April 16, 2026, 3:18 p.m.