Redwood National and State Parks

E717

UNESCO biosphere reserve World Heritage Site national park system unit protected area state park system unit

Redwood National and State Parks is a protected complex of national and state parks in northern California renowned for its towering ancient coast redwood forests and diverse coastal ecosystems.

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All labels observed (17)

Label	Occurrences
Redwood National and State Parks canonical	34
Redwood National Park	7
Prairie Creek Redwoods State Park	4
Redwood National and State Parks region	4
Redwood National and State Parks complex	3
Jedediah Smith Redwoods State Park	2
Del Norte Coast Redwoods State Park	1
Redwood Coast	1
Redwood National and State Parks (southern portions)	1
Redwood National and State Parks International Biosphere Reserve	1
Redwood National and State Parks UNESCO World Heritage Site complex	1
Redwood National and State Parks area	1
Redwood National and State Parks cooperative management area	1
Redwood National and State Parks system	1
UNESCO Biosphere Reserve Redwood National and State Parks	1
UNESCO World Heritage Site Redwood National and State Parks	1
redwood national and state parks system	1

How this entity was disambiguated

This entity first appeared as the object of triple T1351 — 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: Redwood National and State Parks
Context triple: [California, contains, Redwood National and State Parks]

A. Sequoia National Park
Sequoia National Park is a U.S. national park in the southern Sierra Nevada renowned for its giant sequoia trees, including the General Sherman Tree, one of the largest trees on Earth.
B. Yosemite National Park
Yosemite National Park is a renowned U.S. national park in the Sierra Nevada mountains, famous for its dramatic granite cliffs, waterfalls, giant sequoias, and diverse wilderness.
C. California redwood
The California redwood is a towering, long-lived coniferous tree native to the coastal and mountainous regions of California, renowned for being among the tallest and largest trees on Earth.
D. Napa Valley
Napa Valley is a renowned wine-producing region in Northern California, famous for its vineyards, wineries, and picturesque landscapes.
E. de Forest
de Forest is a surname most notably associated with Lee de Forest, an American inventor and early pioneer of radio and electronic communication.
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: Redwood National and State Parks
Target entity description: Redwood National and State Parks is a protected complex of national and state parks in northern California renowned for its towering ancient coast redwood forests and diverse coastal ecosystems.

A. Sequoia National Park
Sequoia National Park is a U.S. national park in the southern Sierra Nevada renowned for its giant sequoia trees, including the General Sherman Tree, one of the largest trees on Earth.
B. Yosemite National Park
Yosemite National Park is a renowned U.S. national park in the Sierra Nevada mountains, famous for its dramatic granite cliffs, waterfalls, giant sequoias, and diverse wilderness.
C. California redwood
The California redwood is a towering, long-lived coniferous tree native to the coastal and mountainous regions of California, renowned for being among the tallest and largest trees on Earth.
D. Napa Valley
Napa Valley is a renowned wine-producing region in Northern California, famous for its vineyards, wineries, and picturesque landscapes.
E. de Forest
de Forest is a surname most notably associated with Lee de Forest, an American inventor and early pioneer of radio and electronic communication.
F. None of above. chosen

Statements (50)

Predicate	Object
instanceOf	UNESCO biosphere reserve ⓘ World Heritage Site ⓘ national park system unit ⓘ protected area ⓘ state park system unit ⓘ
area	approximately 139,000 acres ⓘ approximately 560 square kilometers ⓘ
containsFeature	Fern Canyon ⓘ Klamath River estuary ⓘ Redwood Creek ⓘ prairie meadows ⓘ rugged Pacific coastline ⓘ
containsProtectedArea	Del Norte Coast Redwoods State Park ⓘ linked to: Redwood National and State Parks Jedediah Smith Redwoods State Park ⓘ linked to: Redwood National and State Parks Prairie Creek Redwoods State Park ⓘ linked to: Redwood National and State Parks Redwood National Park ⓘ linked to: Redwood National and State Parks
country	United States ⓘ linked to: United States of America
designation	Redwood National and State Parks ⓘ
ecosystemType	coastal prairie ⓘ marine coastal environment ⓘ riverine habitat ⓘ temperate rainforest ⓘ
establishedAsNationalPark	1968 ⓘ
expanded	1978 ⓘ
governingBody	California Department of Parks and Recreation ⓘ National Park Service ⓘ
IUCNCategory	II ⓘ
knownFor	coast redwood forests ⓘ diverse coastal ecosystems ⓘ old-growth redwoods ⓘ tallest trees on Earth ⓘ
locatedIn	California ⓘ linked to: California, United States
locatedInCounty	Del Norte County, California ⓘ Humboldt County, California ⓘ linked to: Humboldt County
locatedInRegion	Northern California ⓘ
nearestCity	Arcata, California ⓘ Crescent City, California ⓘ Eureka, California ⓘ
partOf	California State Parks system ⓘ linked to: California Department of Parks and Recreation National Park System ⓘ linked to: National Park Service
primaryTreeSpecies	coast redwood ⓘ
protectsSpecies	Chinook salmon ⓘ Roosevelt elk ⓘ Sequoia sempervirens ⓘ linked to: California redwood marbled murrelet ⓘ northern spotted owl ⓘ
region	Pacific Coast of the United States ⓘ linked to: West Coast of the United States
state	California ⓘ linked to: California, United States
UNESCOBiosphereReserveSince	1983 ⓘ
UNESCOWorldHeritageSiteSince	1980 ⓘ

How these facts were elicited

Referenced by (65)

Full triples — surface form annotated when it differs from this entity's canonical label.

California → contains → Redwood National and State Parks ⓘ

subject linked to: California, United States

California → hasNationalPark → Redwood National Park ⓘ

subject linked to: California, United States