Triple
T31792895
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Doppler cooling |
E811517
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | laser cooling technique |
C50706
|
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: laser cooling technique Context triple: [Doppler cooling, instanceOf, laser cooling technique]
-
A.
laser cooling device
A laser cooling device is a system that uses precisely tuned laser light to reduce the kinetic energy of atoms or particles, thereby lowering their temperature to near absolute zero for experimental or technological applications.
-
B.
laser
A laser is a device that emits a focused, coherent beam of light at a specific wavelength through the process of stimulated emission.
-
C.
tool in atomic physics
chosen
A tool in atomic physics is any instrument, apparatus, or computational method used to probe, manipulate, or model the properties and behavior of atoms and their constituent particles.
-
D.
decelerator for atomic beams
A decelerator for atomic beams is a device that slows down fast-moving atoms using controlled electromagnetic or optical fields to enable precise manipulation and study of their properties.
-
E.
petawatt-class laser system
A petawatt-class laser system is an ultra-high-power laser capable of delivering peak powers on the order of 10¹⁵ watts in extremely short pulses for advanced research in high-energy-density physics, particle acceleration, and nonlinear optics.
- 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_69f348e60748819082dcaa7792659803 |
completed | April 30, 2026, 12:19 p.m. |
Created at: April 30, 2026, 11:39 p.m.