Triple
T14978941
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kaplan turbine |
E373525
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | reaction turbine |
C1355
|
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: reaction turbine Context triple: [Kaplan turbine, instanceOf, reaction turbine]
-
A.
run-of-the-river hydroelectric power plant
A run-of-the-river hydroelectric power plant is a facility that generates electricity by using the natural flow and elevation drop of a river with minimal water storage, diverting part of the river through turbines before returning it downstream.
-
B.
gas turbine engine
A gas turbine engine is a continuous-flow internal combustion engine that compresses air, mixes it with fuel, burns the mixture, and expands the hot gases through turbine and nozzle stages to produce mechanical power or thrust.
-
C.
water-powered mill
chosen
A water-powered mill is a structure that uses the energy of flowing or falling water, typically via a waterwheel or turbine, to drive mechanical processes such as grinding grain, sawing wood, or generating 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.
turbofan engine
A turbofan engine is a type of air-breathing jet engine that uses a large fan driven by a gas turbine to produce thrust through both accelerated bypass air and exhaust gases for efficient high-speed propulsion.
- 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_69d85ccbbcd48190acb56e7cf104d8ad |
completed | April 10, 2026, 2:13 a.m. |
Created at: April 10, 2026, 2:51 a.m.