Fresno River
E233258
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.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Fresno River canonical | 4 |
How this entity was disambiguated
This entity first appeared as the object of triple T987607 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Fresno River Context triple: [Fresno County, namedAfter, Fresno River]
-
A.
Merced River
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.
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.
-
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.
San Joaquin River
The San Joaquin River is a major river in central California that flows through the San Joaquin Valley and supports extensive agricultural, ecological, and water supply systems before joining the Sacramento–San Joaquin Delta.
-
E.
Tuolumne River
The Tuolumne River is a major Sierra Nevada waterway in California known for its scenic alpine meadows, deep granite canyons, and popular whitewater rafting and fishing opportunities.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Fresno River Target entity description: 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.
-
A.
Merced River
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.
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.
-
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.
San Joaquin River
The San Joaquin River is a major river in central California that flows through the San Joaquin Valley and supports extensive agricultural, ecological, and water supply systems before joining the Sacramento–San Joaquin Delta.
-
E.
Tuolumne River
The Tuolumne River is a major Sierra Nevada waterway in California known for its scenic alpine meadows, deep granite canyons, and popular whitewater rafting and fishing opportunities.
- F. None of above. chosen
Statements (32)
| Predicate | Object |
|---|---|
| instanceOf | river ⓘ |
| basinCountry |
United States
ⓘ
linked to:
United States of America
|
| country |
United States
ⓘ
linked to:
United States of America
|
| crosses |
State Route 41
NERFINISHED
ⓘ
State Route 99 NERFINISHED ⓘ |
| drainageBasin | San Joaquin Valley ⓘ |
| flowsGenerally | westward ⓘ |
| flowsNear |
City of Fresno
ⓘ
linked to:
Fresno
City of Madera ⓘ |
| flowsThrough |
Madera County
ⓘ
linked to:
Madera County, California
Merced County NERFINISHED ⓘ |
| hasEcologicalRole | riparian habitat corridor ⓘ |
| hasHumanModification |
dams
ⓘ
diversions ⓘ |
| hasNameEtymology | Spanish word "fresno" meaning "ash tree" ⓘ |
| hasWatercourseType |
perennial stream (in upper reaches)
ⓘ
regulated river ⓘ |
| influencedNameOf | Fresno County NERFINISHED ⓘ |
| locatedIn |
California
ⓘ
linked to:
California, United States
Central California ⓘ San Joaquin Valley ⓘ Sierra Nevada foothills ⓘ |
| mouthRegion | San Joaquin Valley ⓘ |
| namedAfter | Fresno County NERFINISHED ⓘ |
| partOf |
San Joaquin River watershed
ⓘ
linked to:
San Joaquin River Basin
|
| region |
San Joaquin Valley agricultural region
ⓘ
linked to:
San Joaquin Valley
|
| sourceRegion | Sierra Nevada ⓘ |
| supports | local agriculture ⓘ |
| tributaryOf | San Joaquin River ⓘ |
| usedFor |
agricultural water supply
ⓘ
irrigation ⓘ |
| watercourseSystem |
San Joaquin River system
ⓘ
linked to:
San Joaquin River Basin
|
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Fresno River Description of subject: 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.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.