Triple
T17854704
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | USC |
E445900
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | space tracking facility |
C34654
|
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: space tracking facility Context triple: [USC, instanceOf, space tracking facility]
-
A.
ground tracking facility
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.
spaceflight center
A spaceflight center is a facility dedicated to the planning, development, testing, and control of spacecraft and space missions.
-
C.
space operations center
chosen
A space operations center is a specialized facility that monitors, controls, and coordinates spacecraft, satellites, and related space missions in real time.
-
D.
space launch facility
A space launch facility is a specialized complex equipped with infrastructure, systems, and support services for preparing, launching, and sometimes recovering spacecraft and launch vehicles.
-
E.
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.
- 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_69d8b9f26f18819089c9e43250bee6ae |
completed | April 10, 2026, 8:50 a.m. |
Created at: April 10, 2026, 10:17 a.m.