Triple
T3716243
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lake Turkana |
E81538
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | rift valley lake |
C2872
|
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: rift valley lake Context triple: [Lake Turkana, instanceOf, rift valley lake]
-
A.
rift lake
chosen
A rift lake is a long, narrow, and often deep lake formed within a tectonic rift valley where Earth’s crust is being pulled apart.
-
B.
alpine lake
An alpine lake is a high-altitude body of freshwater, typically formed by glacial activity, characterized by cold, clear water and surrounded by mountainous terrain.
-
C.
lake
A lake is a sizable, inland body of standing water, typically surrounded by land and fed by rivers, streams, precipitation, or groundwater.
-
D.
valley
A valley is a low-lying elongated landform between hills or mountains, typically formed by erosion and often containing a river or stream.
-
E.
lake system
A lake system is an interconnected set of lakes, inflows, outflows, and surrounding environments that together regulate water storage, movement, and ecological processes within a defined basin.
- 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_69ad8b1a81588190b3f27a5483bb610e |
completed | March 8, 2026, 2:43 p.m. |
Created at: March 8, 2026, 3:33 p.m.