Triple
T8744574
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Coal Pits Wash |
E207791
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | desert stream channel |
C15054
|
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: desert stream channel Context triple: [Coal Pits Wash, instanceOf, desert stream channel]
-
A.
desert valley
A desert valley is a low-lying, often elongated landform within an arid or semi-arid region, typically bordered by higher terrain and characterized by sparse vegetation, dry riverbeds, and extreme temperature variations.
-
B.
desert oasis
A desert oasis is a fertile, life-sustaining area in an otherwise arid desert landscape, typically centered around a natural water source such as a spring or well.
-
C.
seasonal watercourse
chosen
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.
-
D.
headwater stream
A headwater stream is a small, often narrow and shallow watercourse at the uppermost reaches of a watershed where surface runoff, springs, or snowmelt first converge to form the initial flow of a river system.
-
E.
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.
- 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_69ca835bb2bc819084bb5906cb6ef7f8 |
completed | March 30, 2026, 2:06 p.m. |
Created at: March 30, 2026, 6:38 p.m.