Triple
T2637981
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Trinity Dam |
E62793
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | earthfill dam |
C11364
|
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: earthfill dam Context triple: [Trinity Dam, instanceOf, earthfill dam]
-
A.
concrete dam
A concrete dam is a massive engineered barrier constructed primarily from concrete to hold back and control the flow of water in a river or reservoir.
-
B.
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.
-
C.
irrigation dam
An irrigation dam is a barrier constructed across a watercourse to store and regulate water specifically for agricultural use, enabling controlled distribution to fields and crops.
-
D.
arch-gravity dam
An arch-gravity dam is a concrete dam that combines the curved, arch action of an arch dam with the mass and weight-based stability of a gravity dam to resist water pressure.
-
E.
concrete gravity dam
A concrete gravity dam is a massive structure made of concrete that resists the horizontal thrust of water primarily through its own weight and the force of gravity.
- 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_69ab4c3f2dcc819082df80f5e032f690 |
completed | March 6, 2026, 9:50 p.m. |
Created at: March 6, 2026, 9:53 p.m.