Triple
T34679190
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | SLR Analysis Centres |
E890575
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | satellite laser ranging facility |
C36104
|
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: satellite laser ranging facility Context triple: [SLR Analysis Centres, instanceOf, satellite laser ranging facility]
-
A.
ground tracking facility
chosen
A ground tracking facility is a terrestrial station equipped with antennas, sensors, and communication systems used to monitor, communicate with, and control spacecraft or other remote vehicles.
-
B.
ESA facility
An ESA facility is a specialized location, infrastructure, or installation operated or supported by the European Space Agency to conduct space-related research, development, testing, mission operations, or support services.
-
C.
deep space communications facility
A deep space communications facility is a ground-based complex equipped with large antennas, high-power transmitters, and sensitive receivers used to send commands to and receive data from spacecraft operating far beyond Earth's orbit.
-
D.
laser altimeter
A laser altimeter is a remote sensing instrument that measures the distance from the sensor to a surface by timing the round-trip travel of laser pulses, enabling precise elevation or topographic mapping.
-
E.
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.
- 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_69f349dabc008190a18999c26682ed47 |
completed | April 30, 2026, 12:23 p.m. |
Created at: May 1, 2026, 2:05 a.m.