Triple
T460070
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | National Pollutant Discharge Elimination System |
E7317
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | water pollution control program |
C2343
|
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: water pollution control program Context triple: [National Pollutant Discharge Elimination System, instanceOf, water pollution control program]
-
A.
watershed association
A watershed association is a community-based organization dedicated to protecting, restoring, and sustainably managing the land, water, and ecological resources within a specific watershed.
-
B.
Superfund site
A Superfund site is a contaminated location in the United States designated by the Environmental Protection Agency for long-term cleanup of hazardous substances and pollutants under the Superfund program.
-
C.
pond
A pond is a small, often still body of water, natural or artificial, that supports aquatic life and reflects its surrounding environment.
-
D.
body of water
A body of water is a naturally or artificially formed, relatively distinct accumulation of water—such as a lake, sea, river, or pond—occupying a definable area on the Earth's surface.
-
E.
man-made lake
A man-made lake is an artificial body of standing water created by human intervention, typically through damming rivers or excavating land, for purposes such as water supply, recreation, irrigation, or hydroelectric power.
- 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_69a2e7e5c5bc8190a1dc8178218fba40 |
completed | Feb. 28, 2026, 1:04 p.m. |
Created at: Feb. 28, 2026, 1:12 p.m.