Triple
T21311604
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Arthur Peppercorn |
E525351
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | steam locomotive designer |
C8523
|
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: steam locomotive designer Context triple: [Arthur Peppercorn, instanceOf, steam locomotive designer]
-
A.
locomotive designer
chosen
A locomotive designer is a specialist who conceptualizes, engineers, and refines the structure, mechanics, and aesthetics of locomotives to meet performance, safety, and operational requirements.
-
B.
locomotive designer
A locomotive designer is a professional who conceptualizes, engineers, and refines the structure, systems, and aesthetics of locomotives to meet performance, safety, and regulatory requirements.
-
C.
steam locomotive design concept
A steam locomotive design concept defines the overall configuration, mechanical layout, and aesthetic and functional principles that determine how a steam-powered railway engine is structured, powered, and operated.
-
D.
railway locomotive
A railway locomotive is a powered rail vehicle that provides the motive force to pull or push trains along railway tracks.
-
E.
standardized steam locomotive design program
A standardized steam locomotive design program is an organized initiative to develop, adopt, and manage a uniform set of locomotive designs to simplify production, maintenance, and operation across a railway system.
- 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_69e0b518b8948190ad69cf9a8784d397 |
completed | April 16, 2026, 10:08 a.m. |
Created at: April 16, 2026, 4:17 p.m.