National Wild and Scenic Rivers System units

E16312

protected area designation river conservation designation

National Wild and Scenic Rivers System units are federally designated river segments in the United States protected for their outstanding natural, cultural, and recreational values while remaining largely free-flowing.

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All labels observed (15)

Label	Occurrences
National Wild and Scenic River	13
National Wild and Scenic Rivers System	13
National Wild and Scenic River (segments)	3
National Wild and Scenic River (in part)	2
U.S. National Wild and Scenic Rivers System	2
Wild and Scenic Rivers	2
Wild and Scenic Rivers Act	2
National Rivers	1
National Wild and Scenic River (portions)	1
National Wild and Scenic River (segments proposed and studied)	1
National Wild and Scenic Rivers System units canonical	1
U.S. National Wild and Scenic Rivers Act	1
Wild and Scenic River (upper segments)	1
Wild and Scenic River segments	1
wild and scenic rivers	1

How this entity was disambiguated

This entity first appeared as the object of triple T136891 — 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: National Wild and Scenic Rivers System units
Context triple: [National Park Service, responsibleFor, National Wild and Scenic Rivers System units]

A. Columbia River Gorge National Scenic Area
Columbia River Gorge National Scenic Area is a federally protected canyon along the Columbia River known for its dramatic cliffs, waterfalls, scenic vistas, and outdoor recreation opportunities on the Oregon–Washington border.
B. National Trails System units
National Trails System units are federally designated long-distance trails in the United States that preserve scenic, historic, and recreational routes across diverse landscapes.
C. Redwood National and State Parks
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.
D. Olympic National Park
Olympic National Park is a vast protected area on Washington State’s Olympic Peninsula, renowned for its rugged Pacific coastline, temperate rainforests, and glacier-capped mountain ranges.
E. Lake Mead National Recreation Area
Lake Mead National Recreation Area is a vast protected landscape in the American Southwest centered on the reservoirs of the Colorado River, offering desert scenery, water-based recreation, and wildlife habitat.
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: National Wild and Scenic Rivers System units
Target entity description: National Wild and Scenic Rivers System units are federally designated river segments in the United States protected for their outstanding natural, cultural, and recreational values while remaining largely free-flowing.

A. Columbia River Gorge National Scenic Area
Columbia River Gorge National Scenic Area is a federally protected canyon along the Columbia River known for its dramatic cliffs, waterfalls, scenic vistas, and outdoor recreation opportunities on the Oregon–Washington border.
B. National Trails System units
National Trails System units are federally designated long-distance trails in the United States that preserve scenic, historic, and recreational routes across diverse landscapes.
C. Redwood National and State Parks
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.
D. Olympic National Park
Olympic National Park is a vast protected area on Washington State’s Olympic Peninsula, renowned for its rugged Pacific coastline, temperate rainforests, and glacier-capped mountain ranges.
E. Lake Mead National Recreation Area
Lake Mead National Recreation Area is a vast protected landscape in the American Southwest centered on the reservoirs of the Colorado River, offering desert scenery, water-based recreation, and wildlife habitat.
F. None of above. chosen

Statements (47)

Predicate	Object
instanceOf	protected area designation ⓘ river conservation designation ⓘ
administeredBy	Bureau of Land Management ⓘ linked to: U.S. Bureau of Land Management National Park Service ⓘ U.S. Fish and Wildlife Service ⓘ U.S. Forest Service ⓘ
appliesTo	river segments ⓘ
characteristic	free-flowing condition ⓘ
conservationApproach	segment-based designation ⓘ
conservationStatus	legally protected river segments ⓘ
country	United States ⓘ linked to: United States of America
designationAuthority	Secretary of Agriculture ⓘ linked to: United States Secretary of Agriculture Secretary of the Interior ⓘ linked to: United States Secretary of the Interior United States Congress ⓘ
designationLevel	federal ⓘ
distinctFrom	National Wild and Scenic Rivers System study rivers ⓘ
includesCategory	recreational river ⓘ scenic river ⓘ wild river ⓘ
legalFramework	Wild and Scenic Rivers Act ⓘ linked to: National Wild and Scenic Rivers System units
locatedIn	federal public lands ⓘ private lands with easements ⓘ state lands ⓘ
managementGoal	balance conservation and recreation ⓘ
managementObjective	maintain free-flowing condition ⓘ protect river corridor resources ⓘ provide for public enjoyment ⓘ
managementTool	comprehensive river management plan ⓘ
partOf	U.S. federal protected areas network ⓘ linked to: United States protected areas system
protectionFocus	river free-flowing character ⓘ river-related ecosystems ⓘ water quality ⓘ
purpose	protect outstanding cultural values ⓘ protect outstanding natural values ⓘ protect outstanding recreational values ⓘ
recognizes	outstandingly remarkable values ⓘ
relatedSystem	National Wild and Scenic Rivers System ⓘ linked to: National Wild and Scenic Rivers System units
requires	local and state cooperation ⓘ
restriction	limits new dams and major water resource projects ⓘ
scope	selected portions of rivers ⓘ
valueType	cultural value ⓘ fish and wildlife value ⓘ geologic value ⓘ historic value ⓘ other similar values ⓘ recreational value ⓘ scenic value ⓘ

How these facts were elicited