Triple
T7163544
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mist Trail route |
E167007
|
entity |
| Predicate | passesFeature |
P26179
|
FINISHED |
| Object | Merced River |
E25327
|
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: Merced River | Statement: [Mist Trail route, passesFeature, Merced 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: Merced River Context triple: [Mist Trail route, passesFeature, Merced River]
-
A.
Merced River
chosen
The Merced River is a major Sierra Nevada waterway in California renowned for carving Yosemite Valley and providing iconic scenic, recreational, and ecological value within and beyond Yosemite National Park.
-
B.
Fresno River
The Fresno River is a waterway in central California that flows through the Sierra Nevada foothills and the San Joaquin Valley, contributing to the region’s agriculture and lending its name to Fresno County.
-
C.
Feather River
The Feather River is a major tributary of the Sacramento River in Northern California, known for its extensive role in the state’s water supply, hydroelectric power generation, and flood control.
-
D.
Kaweah River
The Kaweah River is a Sierra Nevada waterway in California that flows through Sequoia National Park and the foothills near the town of Three Rivers before feeding into Lake Kaweah.
-
E.
Cosumnes River
The Cosumnes River is a relatively free-flowing river in Northern California known for its diverse riparian habitats and role in supporting regional wildlife and recreation.
- 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_69c68888c10c819095e0383020225758 |
elicitation | completed |
| NER | batch_69c6e82feee481908fa180ea8c9924fa |
ner | completed |
| NED1 | batch_69ca293158d4819091918490eec7eb5b |
ned_source_triple | completed |
Created at: March 27, 2026, 2:47 p.m.