Triple
T32297797
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lower Otay Reservoir |
E825150
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | municipal water supply reservoir |
C20500
|
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: municipal water supply reservoir Context triple: [Lower Otay Reservoir, instanceOf, municipal water supply reservoir]
-
A.
municipal water supply facility
A municipal water supply facility is an infrastructure complex that sources, treats, stores, and distributes potable water to meet the needs of a community or city.
-
B.
water reservoir
chosen
A water reservoir is a man-made or natural storage area designed to collect, hold, and regulate water for uses such as drinking supply, irrigation, flood control, and power generation.
-
C.
water supply dam
A water supply dam is a barrier constructed across a watercourse to store and regulate water primarily for human consumption, irrigation, and other municipal or industrial uses.
-
D.
water reservoir complex
A water reservoir complex is an integrated system of interconnected reservoirs, infrastructure, and control facilities designed to store, manage, and distribute water for purposes such as supply, irrigation, flood control, and power generation.
-
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_69f349115304819084ee91d345b6c8aa |
completed | April 30, 2026, 12:20 p.m. |
Created at: May 1, 2026, 12:44 a.m.