Shasta River
E525530
The Shasta River is a northern California waterway that flows through Siskiyou County and agricultural valleys before joining the Klamath River.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Shasta River canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T4015902 — 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: Shasta River Context triple: [Klamath River, tributary, Shasta River]
-
A.
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.
-
B.
Yuba River
The Yuba River is a major tributary of the Feather River in Northern California, known for its clear waters, historic gold-mining sites, and popular recreation areas in the Sierra Nevada foothills.
-
C.
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.
-
D.
Kings River
Kings River is a major river in California’s Sierra Nevada that carves the deep gorge of Kings Canyon and gives its name to Kings Canyon National Park.
-
E.
Pit River
The Pit River is a major river in northeastern California that drains a large portion of the Modoc Plateau and forms a key part of the Sacramento River watershed.
- 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: Shasta River Target entity description: The Shasta River is a northern California waterway that flows through Siskiyou County and agricultural valleys before joining the Klamath River.
-
A.
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.
-
B.
Yuba River
The Yuba River is a major tributary of the Feather River in Northern California, known for its clear waters, historic gold-mining sites, and popular recreation areas in the Sierra Nevada foothills.
-
C.
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.
-
D.
Kings River
Kings River is a major river in California’s Sierra Nevada that carves the deep gorge of Kings Canyon and gives its name to Kings Canyon National Park.
-
E.
Pit River
The Pit River is a major river in northeastern California that drains a large portion of the Modoc Plateau and forms a key part of the Sacramento River watershed.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf | river ⓘ |
| basinCountry |
United States of America
ⓘ
surface form:
United States
|
| climate | Mediterranean-influenced interior climate ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| county | Siskiyou County NERFINISHED ⓘ |
| drainageBasin | Klamath River basin NERFINISHED ⓘ |
| elevationType | flows from higher elevation valleys to lower Klamath River ⓘ |
| flowsInto | Klamath River NERFINISHED ⓘ |
| flowsThrough |
Shasta Valley
NERFINISHED
ⓘ
agricultural valleys ⓘ |
| hasConservationConcern | threatened coho salmon populations ⓘ |
| hasEcosystemType | cold-water river ecosystem ⓘ |
| hasFeature |
spring-fed reaches
ⓘ
volcanic geology influence from Mount Shasta area ⓘ |
| hasFloodRisk | seasonal high flows ⓘ |
| hasIssue |
fish habitat degradation
ⓘ
reduced streamflow from irrigation diversions ⓘ |
| hasLandUse |
cattle ranching in watershed
ⓘ
irrigated pasture in watershed ⓘ |
| hasLowFlowIssue | late-summer low flows ⓘ |
| hasManagementAuthority |
California Department of Fish and Wildlife
NERFINISHED
ⓘ
local irrigation districts ⓘ |
| hasMonitoring | fish counts and flow measurements ⓘ |
| hasNameOrigin | named after the Shasta (Shastan) people ⓘ |
| hasTributary |
Beaver Creek (Siskiyou County)
NERFINISHED
ⓘ
Little Shasta River NERFINISHED ⓘ |
| hasWaterUse | surface water diversions for farming ⓘ |
| hasWildlife |
Chinook salmon
NERFINISHED
ⓘ
coho salmon ⓘ steelhead trout ⓘ |
| isSubjectOf |
salmon restoration projects
ⓘ
water rights disputes ⓘ |
| locatedIn |
Northern California
ⓘ
Siskiyou County, California NERFINISHED ⓘ |
| mouth | Klamath River NERFINISHED ⓘ |
| nearbyCity | Yreka, California NERFINISHED ⓘ |
| nearbyLandmark | Mount Shasta NERFINISHED ⓘ |
| partOf | Klamath River watershed NERFINISHED ⓘ |
| region |
California Coast Ranges vicinity
ⓘ
Pacific Northwest ⓘ |
| riverSystem | Klamath River NERFINISHED ⓘ |
| sourceLocation | Shasta Valley NERFINISHED ⓘ |
| state |
California, United States
ⓘ
surface form:
California
|
| tributaryOf | Klamath River NERFINISHED ⓘ |
| usedFor |
agriculture
ⓘ
irrigation ⓘ recreation ⓘ |
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: Shasta River Description of subject: The Shasta River is a northern California waterway that flows through Siskiyou County and agricultural valleys before joining the Klamath River.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.