Triple
T27884505
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | NASA institutional history |
E705187
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | subfield of space history |
C4824
|
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: subfield of space history Context triple: [NASA institutional history, instanceOf, subfield of space history]
-
A.
subfield of history
chosen
A subfield of history is a specialized area of historical study that focuses on a particular theme, period, region, method, or group to provide more detailed and nuanced understanding of the past.
-
B.
space historian
A space historian is a scholar who researches, analyzes, and documents the development, impact, and cultural significance of space exploration and related technologies over time.
-
C.
spaceflight history book
A spaceflight history book is a nonfiction work that chronicles the development, missions, technologies, and key figures of human and robotic exploration beyond Earth over time.
-
D.
work on spaceflight
Work on spaceflight encompasses the research, engineering, operations, and support activities involved in designing, launching, operating, and sustaining vehicles and missions beyond Earth’s atmosphere.
-
E.
study space
A study space is a designated, organized environment equipped with appropriate resources and minimal distractions to support focused learning and academic work.
- 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_69ef96b39c448190a9b3aa6672a5168f |
completed | April 27, 2026, 5:02 p.m. |
Created at: April 27, 2026, 6:32 p.m.