Colusa County, California, United States

E50332

administrative territorial entity county

Colusa County, California, United States is a rural agricultural county in the Sacramento Valley known for farming, wetlands, and small communities northwest of Sacramento.

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All labels observed (3)

Label	Occurrences
Colusa County, California	37
Colusa County, California, United States canonical	1
government of Colusa County, California	1

How this entity was disambiguated

This entity first appeared as the object of triple T398059 — 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: Colusa County, California, United States
Context triple: [Jerry Brown, residence, Colusa County, California, United States]

A. Tulare County, California
Tulare County, California is a largely rural county in the southern Sierra Nevada region known for its vast agricultural output and proximity to Sequoia National Park and Mount Whitney.
B. Inyo County, California
Inyo County, California is a vast, sparsely populated county in the eastern Sierra Nevada known for containing both Mount Whitney, the highest peak in the contiguous United States, and parts of Death Valley, the lowest point in North America.
C. Nevada County, California
Nevada County, California is a mountainous county in the Sierra Nevada region known for its Gold Rush history, scenic landscapes, and outdoor recreation.
D. Butte County
Butte County is a largely rural county in Northern California known for its agricultural production, college town of Chico, and proximity to the Sierra Nevada foothills.
E. Wasco County, Oregon
Wasco County, Oregon is a largely rural county in north-central Oregon along the Columbia River, known for its historic role in the Oregon Trail and its county seat, The Dalles.
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: Colusa County, California, United States
Target entity description: Colusa County, California, United States is a rural agricultural county in the Sacramento Valley known for farming, wetlands, and small communities northwest of Sacramento.

A. Tulare County, California
Tulare County, California is a largely rural county in the southern Sierra Nevada region known for its vast agricultural output and proximity to Sequoia National Park and Mount Whitney.
B. Inyo County, California
Inyo County, California is a vast, sparsely populated county in the eastern Sierra Nevada known for containing both Mount Whitney, the highest peak in the contiguous United States, and parts of Death Valley, the lowest point in North America.
C. Nevada County, California
Nevada County, California is a mountainous county in the Sierra Nevada region known for its Gold Rush history, scenic landscapes, and outdoor recreation.
D. Butte County
Butte County is a largely rural county in Northern California known for its agricultural production, college town of Chico, and proximity to the Sierra Nevada foothills.
E. Wasco County, Oregon
Wasco County, Oregon is a largely rural county in north-central Oregon along the Columbia River, known for its historic role in the Oregon Trail and its county seat, The Dalles.
F. None of above. chosen

Statements (47)

Predicate	Object
instanceOf	administrative territorial entity ⓘ county ⓘ
borderedBy	Butte County, California ⓘ linked to: Butte County Glenn County, California ⓘ linked to: Glenn County Lake County, California ⓘ Mendocino County, California ⓘ linked to: Mendocino County Sutter County, California ⓘ linked to: Sutter County Yolo County, California ⓘ linked to: Yolo County
climate	Mediterranean climate ⓘ
containsProtectedArea	Colusa National Wildlife Refuge ⓘ Delevan National Wildlife Refuge ⓘ linked to: Colusa National Wildlife Refuge Sacramento National Wildlife Refuge Complex (parts) ⓘ
containsSettlement	Arbuckle, California ⓘ Colusa, California ⓘ linked to: Colusa Grimes, California ⓘ Maxwell, California ⓘ Princeton, California ⓘ Williams, California ⓘ
country	United States of America ⓘ
governmentType	county government ⓘ
hasCountySeat	Colusa, California ⓘ linked to: Colusa
hasFeature	Sacramento Valley wetlands ⓘ irrigated farmland ⓘ small unincorporated communities ⓘ
hasLargestCity	Colusa, California ⓘ linked to: Colusa
hasMajorHighway	Interstate 5 ⓘ State Route 16 ⓘ State Route 20 ⓘ State Route 45 ⓘ
hasPrimaryEconomicSector	agriculture ⓘ
hasRegionType	rural ⓘ
hasSecondaryEconomicSector	outdoor recreation ⓘ
knownFor	agriculture ⓘ almond orchards ⓘ rice farming ⓘ walnut orchards ⓘ waterfowl hunting ⓘ wetlands ⓘ
legislativeBody	Colusa County Board of Supervisors ⓘ
locatedIn	California ⓘ linked to: California, United States Sacramento Valley ⓘ
locatedInTimeZone	Pacific Time Zone ⓘ
locatedNorthwestOf	Sacramento, California ⓘ linked to: Sacramento
namedAfter	Colusa River (historic name of the Sacramento River reach) or local Native American tribe ⓘ linked to: Sacramento River
partOf	State of California ⓘ linked to: California, United States
partOfRegion	Northern California ⓘ
traversedBy	Sacramento River ⓘ

How these facts were elicited