Triple
T20063939
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | space VLBI |
E499557
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | very long baseline interferometry extension |
C40414
|
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: very long baseline interferometry extension Context triple: [space VLBI, instanceOf, very long baseline interferometry extension]
-
A.
long-baseline interferometer
A long-baseline interferometer is an instrument that combines signals from widely separated telescopes or antennas to achieve the resolving power of a much larger aperture for high-precision measurements and imaging.
-
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.
radio interferometer observatory
A radio interferometer observatory is a facility that combines signals from multiple spatially separated radio antennas to synthesize a much larger effective telescope for high-resolution observations of celestial radio sources.
-
D.
interferometry experiment
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.
-
E.
VLBI radio satellite
chosen
A VLBI radio satellite is a space-based observatory that precisely records radio signals from cosmic sources in coordination with ground telescopes to form an extremely large virtual antenna for high-resolution astronomical imaging and measurements.
- 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_69da6276bcf48190aabbf279192a5fb4 |
completed | April 11, 2026, 3:02 p.m. |
Created at: April 11, 2026, 3:39 p.m.