Triple
T7882870
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | River des Peres (channelized section) |
E183024
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | engineered watercourse |
C6500
|
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: engineered watercourse Context triple: [River des Peres (channelized section), instanceOf, engineered 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.
drainage channel
chosen
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.
-
C.
restored waterway
A restored waterway is a previously degraded or altered river, stream, or canal that has been rehabilitated to improve its ecological function, water quality, and surrounding habitat while often enhancing recreational and aesthetic values.
-
D.
canal aqueduct
A canal aqueduct is a bridge-like structure that carries a navigable waterway over obstacles such as rivers, valleys, roads, or other canals.
-
E.
navigable waterway
A navigable waterway is a natural or artificial body of water, such as a river, canal, or channel, that is deep and wide enough for vessels to travel safely for transportation or commerce.
- 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_69ca828af6e48190a06ee7010d8f0e64 |
completed | March 30, 2026, 2:02 p.m. |
Created at: March 30, 2026, 4:58 p.m.