Triple
T3871079
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Niagara Falls AC power project |
E92386
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | hydroelectric power project |
C12222
|
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: hydroelectric power project Context triple: [Niagara Falls AC power project, instanceOf, hydroelectric power project]
-
A.
hydroelectric dam
A hydroelectric dam is a large engineered structure that stores and controls river water to drive turbines and generate electricity while managing water flow and levels.
-
B.
run-of-the-river hydroelectric power plant
chosen
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.
-
C.
hydroelectric power complex vicinity
The hydroelectric power complex vicinity is the surrounding area of a hydroelectric facility, encompassing its immediate infrastructure, environmental buffer zones, and adjacent land or water bodies influenced by its operation.
-
D.
multipurpose dam
A multipurpose dam is a large engineered barrier built across a river or stream to store and regulate water for multiple uses such as irrigation, hydropower generation, flood control, water supply, and recreation.
-
E.
water transfer project
A water transfer project is a large-scale infrastructure system designed to move water from regions of surplus to regions of deficit through canals, pipelines, tunnels, and related facilities to meet agricultural, industrial, and domestic needs.
- 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_69aed967448c819086c4b358d37b25aa |
completed | March 9, 2026, 2:29 p.m. |
Created at: March 9, 2026, 3:20 p.m.