Triple
T24761967
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tawe Barrage |
E619470
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | tidal barrage |
C49133
|
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: tidal barrage Context triple: [Tawe Barrage, instanceOf, tidal barrage]
-
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.
tidal causeway
A tidal causeway is a low-lying road or path that connects land to an offshore island or area, which becomes submerged and impassable during high tide and exposed for travel at low tide.
-
C.
river weir
A river weir is a low dam built across a river to raise the water level, regulate flow, and sometimes measure discharge or divert water.
-
D.
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.
-
E.
tidal pool
A tidal pool is a shallow depression in coastal rock or sand that traps seawater and marine life as the tide recedes, creating a small, temporary ecosystem.
- 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_69e2fabbea94819092ed41348909622f |
completed | April 18, 2026, 3:30 a.m. |
Created at: April 18, 2026, 4:27 a.m.