Triple
T15027219
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Yakama Nation |
E378247
|
entity |
| Predicate | associatedWithRiver |
P165
|
FINISHED |
| Object | Yakima River |
E171025
|
NE FINISHED |
Named-entity recognition
Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.
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: Yakima River | Statement: [Yakama Nation, associatedWithRiver, Yakima River]
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: Yakima River Context triple: [Yakama Nation, associatedWithRiver, Yakima River]
-
A.
Yakima River
chosen
The Yakima River is a significant river in south-central Washington State that supports extensive irrigation agriculture and diverse ecosystems along its course.
-
B.
Walla Walla River
The Walla Walla River is a tributary of the Columbia River in the Pacific Northwest, flowing through northeastern Oregon and southeastern Washington and giving its name to Walla Walla County.
-
C.
North Yakima
North Yakima was the original name of the city now known as Yakima in Washington State, a regional center for agriculture in the Pacific Northwest.
-
D.
Okanogan River
The Okanogan River is a north–south flowing river in British Columbia and Washington that drains the Okanagan region into the Columbia River.
-
E.
Wallowa River
The Wallowa River is a scenic tributary of the Grande Ronde River in northeastern Oregon, known for its clear waters, recreational fishing, and proximity to the Wallowa Mountains.
- 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_69d85cd46b2c819090d054c27787f677 |
elicitation | completed |
| NER | batch_69ded7dfcb508190aec8cd667e27a8ea |
ner | completed |
| NED1 | batch_69ff3647bda881909a83311926096a29 |
ned_source_triple | completed |
Created at: April 10, 2026, 2:58 a.m.