Triple
T5457431
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lahontan Valley |
E122513
|
entity |
| Predicate | historicallyPartOf |
P5057
|
FINISHED |
| Object | Lake Lahontan basin |
E134242
|
NE FINISHED |
Disambiguation candidates (1 decision)
The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lake Lahontan basin Context triple: [Lahontan Valley, historicallyPartOf, Lake Lahontan basin]
-
A.
Pleistocene Lake Lahontan basin
chosen
The Pleistocene Lake Lahontan basin is an ancient, now mostly dry hydrologic basin in the Great Basin region of Nevada that once held a vast Ice Age lake covering much of northwestern Nevada.
-
B.
Mono Basin
Mono Basin is a high-desert watershed in eastern California best known for Mono Lake, its striking tufa formations, and its dramatic Eastern Sierra scenery.
-
C.
Great Basin
The Great Basin is a vast, arid region of interior drainage in the western United States, characterized by its basin-and-range topography, deserts, and salt flats.
-
D.
Salton Trough
The Salton Trough is a tectonic depression in Southern California and northern Mexico that forms the northernmost extension of the Gulf of California rift zone.
-
E.
Klamath Basin
The Klamath Basin is a large watershed region spanning southern Oregon and northern California, known for its complex water management issues, rich wetlands, and important fish and wildlife habitats.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 batches)
| Stage | Batch ID | Job type | Status |
|---|---|---|---|
| creating | batch_69bd46424248819085282ddf50a565f3 |
elicitation | completed |
| NER | batch_69bd91f05c48819095bb4e371209adee |
ner | completed |
| NED1 | batch_69bf41465c3c8190a58350f39d626e54 |
ned_source_triple | completed |
Created at: March 20, 2026, 2:08 p.m.