Triple
T1819175
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | LC-39B |
E40503
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | launch pad |
C5843
|
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: launch pad Context triple: [LC-39B, instanceOf, launch pad]
-
A.
space launch facility
chosen
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.
-
B.
spaceport facility
A spaceport facility is a complex of specialized infrastructure and services designed to support the launch, landing, maintenance, and logistical operations of spacecraft and their crews.
-
C.
NASA spaceport
A NASA spaceport is a specialized aerospace facility where NASA prepares, launches, and sometimes recovers spacecraft and launch vehicles for missions into space.
-
D.
NASA rocket engine test facility
A NASA rocket engine test facility is a specialized complex equipped with infrastructure, instrumentation, and safety systems to ground-test and validate rocket engines under controlled, flight-like conditions.
-
E.
expendable launch vehicle
An expendable launch vehicle is a rocket designed for a single use to deliver payloads such as satellites or spacecraft into space, after which its components are discarded rather than recovered or reused.
- 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_69a8864526c081908a3a4d74f689e2c5 |
completed | March 4, 2026, 7:21 p.m. |
Created at: March 4, 2026, 7:32 p.m.