Triple
T10389423
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | LIGO |
E244851
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | laser interferometer |
C3920
|
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 interferometer Context triple: [LIGO, instanceOf, laser interferometer]
-
A.
interferometry experiment
chosen
An interferometry experiment is a setup that splits and recombines waves (such as light or matter waves) to produce interference patterns used to measure extremely small differences in distance, phase, or other physical properties.
-
B.
intensity interferometry effect
The intensity interferometry effect is the phenomenon where correlations in the intensity fluctuations of light (or other waves) measured at separated detectors reveal information about the spatial structure and coherence properties of the source.
-
C.
optical instrument
An optical instrument is a device that uses lenses, mirrors, or other optical components to manipulate light in order to enhance, analyze, or capture visual information.
-
D.
laser physicist
A laser physicist is a scientist who studies, designs, and manipulates laser systems by applying principles of optics, quantum mechanics, and electromagnetism to control coherent light for research and technological applications.
-
E.
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.
- 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_69d381b5116081908d85227bab6d3c0c |
completed | April 6, 2026, 9:49 a.m. |
Created at: April 6, 2026, 12:05 p.m.