Triple
T24577909
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Link River Dam |
E608163
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | concrete diversion dam |
C19268
|
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: concrete diversion dam Context triple: [Link River Dam, instanceOf, concrete diversion dam]
-
A.
diversion dam
chosen
A diversion dam is a low barrier built across a river or stream to redirect water into canals, pipelines, or other conveyance systems for irrigation, municipal use, or hydropower, rather than for large-scale storage.
-
B.
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.
-
C.
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.
-
D.
embankment dam
An embankment dam is a large artificial barrier constructed from compacted earth or rock materials to hold back water and create a reservoir.
-
E.
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.
- 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_69e2c4cdab6c8190aae6e5d3de55c95e |
completed | April 17, 2026, 11:39 p.m. |
Created at: April 18, 2026, 2:29 a.m.