Triple
T26927954
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Loch (Central Park) |
E678133
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | artificial watercourse |
C26460
|
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: artificial watercourse Context triple: [Loch (Central Park), instanceOf, artificial watercourse]
-
A.
urban watercourse
An urban watercourse is a natural or engineered channel of flowing water that runs through a city or town, shaped and managed by surrounding urban infrastructure and land use.
-
B.
engineered waterway
chosen
An engineered waterway is a human-made or heavily modified channel or system designed to control, convey, or manage water for purposes such as navigation, irrigation, drainage, flood control, or power generation.
-
C.
artificial embankment
An artificial embankment is a man-made raised structure of earth, rock, or other materials built to contain, redirect, or protect land and infrastructure from water or other environmental forces.
-
D.
drainage channel
A drainage channel is a constructed or natural linear feature designed to collect and convey excess surface or subsurface water away from an area to prevent flooding, erosion, or waterlogging.
-
E.
seasonal watercourse
A seasonal watercourse is a natural channel that carries flowing water only during certain times of the year, typically in response to precipitation or snowmelt, and remains dry or with minimal flow for the rest of the year.
- 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_69eeeb4cac908190a45956c2993d1cc2 |
completed | April 27, 2026, 4:51 a.m. |
Created at: April 27, 2026, 6:10 a.m.