Triple
T6094727
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Derby Dam |
E135848
|
entity |
| Predicate | suppliesIrrigationTo |
P8844
|
FINISHED |
| Object | Lahontan Valley, Nevada |
E173365
|
NE FINISHED |
How this triple was built (2 steps)
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.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Lahontan Valley, Nevada | Statement: [Derby Dam, suppliesIrrigationTo, Lahontan Valley, Nevada]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lahontan Valley, Nevada Context triple: [Derby Dam, suppliesIrrigationTo, Lahontan Valley, Nevada]
-
A.
Lahontan Valley, Nevada
chosen
Lahontan Valley, Nevada is an agricultural and desert valley region in western Nevada known for its irrigated farmlands, wetlands, and the city of Fallon.
-
B.
Amargosa Valley
Amargosa Valley is a sparsely populated desert community in Nye County, Nevada, known for its proximity to Death Valley and the Amargosa Desert.
-
C.
Crescent Valley, Nevada
Crescent Valley, Nevada is a small unincorporated community in north-central Nevada known for its rural setting and proximity to mining and ranching activities.
-
D.
Carson Valley
Carson Valley is a scenic agricultural and residential valley in western Nevada known for its ranching heritage, mountain views, and proximity to the eastern Sierra Nevada.
-
E.
Snake Valley
Snake Valley is a remote, arid basin on the Utah–Nevada border known for its desert landscapes, groundwater-dependent ecosystems, and proximity to Great Basin National Park.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 batches)
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_69c0087cd3c48190b459848c72d84eb1 |
completed | March 22, 2026, 3:19 p.m. |
| NER | Named-entity recognition | batch_69c05a963bac8190bc0c33fef187875c |
completed | March 22, 2026, 9:09 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c1253b2cb48190be682e9184cf4f5d |
completed | March 23, 2026, 11:34 a.m. |
Created at: March 22, 2026, 4:12 p.m.