Triple
T36903062
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tennessee Valley Authority Norris Dam project |
E912091
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | hydroelectric and flood-control project |
C11834
|
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 and flood-control project Context triple: [Tennessee Valley Authority Norris Dam project, instanceOf, hydroelectric and flood-control project]
-
A.
planned hydroelectric power station
A planned hydroelectric power station is a proposed facility designed to generate electricity by harnessing the potential and kinetic energy of water, currently in the stages of planning, approval, or early development rather than operation.
-
B.
hydroelectric power complex
A hydroelectric power complex is an integrated facility that harnesses the energy of flowing or falling water—using dams, reservoirs, turbines, and generators—to produce and distribute electrical power.
-
C.
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.
-
D.
flood control facility
A flood control facility is an engineered structure or system designed to manage, divert, store, or reduce excess water flow to prevent or mitigate flooding in surrounding areas.
-
E.
multipurpose dam
chosen
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.
- 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_69f76e841b54819097e7fa768bbc70b2 |
completed | May 3, 2026, 3:49 p.m. |
Created at: May 3, 2026, 4:13 p.m.