Triple
T1274685
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Marshall Space Flight Center |
E15787
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | space research and development center |
C4503
|
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 research and development center Context triple: [Marshall Space Flight Center, instanceOf, space research and development center]
-
A.
spaceflight center
A spaceflight center is a facility dedicated to the planning, development, testing, and control of spacecraft and space missions.
-
B.
NASA center
chosen
A NASA center is a major facility or campus operated by the National Aeronautics and Space Administration that conducts research, development, testing, and mission operations in specific areas of aerospace and space exploration.
-
C.
space agency
A space agency is an organization, typically government-funded, responsible for planning, developing, and conducting space missions, research, and related technologies.
-
D.
space science division
The space science division is an organizational unit dedicated to researching, analyzing, and advancing knowledge about outer space, celestial bodies, and related physical phenomena.
-
E.
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.
- 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_69a4935a94308190bb92555b79032824 |
completed | March 1, 2026, 7:28 p.m. |
Created at: March 1, 2026, 7:50 p.m.