Triple
T12370032
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Umpqua River tidal flats |
E294976
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | tidal flat |
C4013
|
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: tidal flat Context triple: [Umpqua River tidal flats, instanceOf, tidal flat]
-
A.
tidal creek
A tidal creek is a narrow, shallow waterway in coastal or estuarine areas whose flow and water level are strongly influenced by the rise and fall of the tides.
-
B.
tidal inlet
A tidal inlet is a narrow coastal waterway that connects the open sea with bays, lagoons, or estuaries, allowing tidal waters to flow in and out.
-
C.
estuary
An estuary is a coastal water body where freshwater from rivers and streams mixes with saltwater from the ocean, creating a dynamic and nutrient-rich environment.
-
D.
wetland
chosen
A wetland is a transitional ecosystem between terrestrial and aquatic environments characterized by saturated soils, standing or slow-moving water, and vegetation adapted to waterlogged conditions.
-
E.
salt flat
A salt flat is a broad, level expanse of ground covered with salt and other minerals, typically formed by the evaporation of shallow bodies of water in arid regions.
- 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_69d6ab6d8a4081908636601e69ddf262 |
completed | April 8, 2026, 7:24 p.m. |
Created at: April 8, 2026, 9:54 p.m.