Triple
T18638722
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | River Don Engine |
E455623
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | stationary steam engine |
C40825
|
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: stationary steam engine Context triple: [River Don Engine, instanceOf, stationary steam engine]
-
A.
steam-powered railway
A steam-powered railway is a transportation system in which trains are propelled along tracks by locomotives that generate mechanical power from steam produced by boiling water, typically using coal or other fuels.
-
B.
steam-generating boiler
A steam-generating boiler is an enclosed vessel in which water is heated—typically by burning fuel or using other heat sources—to produce pressurized steam for power generation, heating, or industrial processes.
-
C.
steam-powered mill
A steam-powered mill is an industrial facility that uses steam engines to drive machinery for grinding grain or processing raw materials, enabling continuous, high-capacity production independent of wind or water power.
-
D.
steam turbine-powered ship
A steam turbine-powered ship is a vessel propelled by one or more steam turbines that convert high-pressure steam energy into rotational motion to drive its propellers or waterjets.
-
E.
steam locomotive valve gear
A steam locomotive valve gear is a mechanical linkage system that controls the admission and exhaust of steam in the cylinders to regulate the engine’s direction, power, and efficiency.
- F. None of above. chosen
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_69d8d38cc7948190a55ea64e5638994e |
completed | April 10, 2026, 10:40 a.m. |
Created at: April 10, 2026, 11:47 a.m.