Triple
T4013241
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Fort Loudoun Dam |
E90694
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | Tennessee Valley Authority dam |
C14342
|
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: Tennessee Valley Authority dam Context triple: [Fort Loudoun Dam, instanceOf, Tennessee Valley Authority dam]
-
A.
Tennessee Valley Authority facility
chosen
A Tennessee Valley Authority facility is any physical installation, plant, dam, office, or infrastructure site owned, operated, or managed by the Tennessee Valley Authority for power generation, environmental stewardship, or regional development.
-
B.
lock and dam structure
A lock and dam structure is an engineered system on a waterway that combines a gated dam to control water levels with a lock chamber to raise and lower vessels between different elevations for safe and efficient navigation.
-
C.
reservoir dam
A reservoir dam is a large engineered barrier built across a watercourse to store and regulate water in an upstream reservoir for purposes such as water supply, flood control, irrigation, and power generation.
-
D.
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.
-
E.
Son
A son is a male child in relation to his parents, typically viewed within the context of family roles, responsibilities, and generational continuity.
- 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_69aed95e44088190aff7d90a151b1b20 |
completed | March 9, 2026, 2:29 p.m. |
Created at: March 9, 2026, 3:35 p.m.