Triple
T16690870
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mars Advanced Radar for Subsurface and Ionosphere Sounding |
E405589
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | spaceborne radar sounder |
C38244
|
CONCEPT FINISHED |
Disambiguation candidates (1 decision)
The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.
CD
Concept disambiguation
gpt-5-mini-2025-08-07
Target class: spaceborne radar sounder Context triple: [Mars Advanced Radar for Subsurface and Ionosphere Sounding, instanceOf, spaceborne radar sounder]
-
A.
spaceborne synthetic aperture radar instrument
A spaceborne synthetic aperture radar instrument is an orbiting radar system that transmits microwave pulses and uses the motion of the spacecraft to synthesize a large antenna aperture, producing high-resolution images of Earth's surface regardless of weather or lighting conditions.
-
B.
spaceborne radiometer
A spaceborne radiometer is an instrument mounted on a satellite that measures the intensity of electromagnetic radiation emitted, reflected, or scattered by the Earth or other celestial bodies to infer physical properties such as temperature, composition, and surface characteristics.
-
C.
lunar radar instrument
A lunar radar instrument is a device designed to transmit radio waves toward the Moon and analyze their echoes to map surface and subsurface features, determine composition, and study lunar structure.
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D.
microwave sounder instrument
A microwave sounder instrument is a remote sensing device that measures natural microwave radiation from the atmosphere and Earth’s surface to retrieve vertical profiles of temperature, humidity, and other atmospheric properties.
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E.
infrared sounder
An infrared sounder is a remote sensing instrument that measures infrared radiation emitted from the Earth and its atmosphere to derive vertical profiles of temperature, humidity, and trace gases.
- F. None of above. chosen
Provenance (1 batch)
| Stage | Batch ID | Job type | Status |
|---|---|---|---|
| creating | batch_69d8838c28748190b3f5967c743940ab |
elicitation | completed |
Created at: April 10, 2026, 5:19 a.m.