William O. Douglas Wilderness
E803184
William O. Douglas Wilderness is a federally protected wilderness area in Washington State known for its rugged Cascade Mountain landscapes, alpine lakes, and diverse wildlife habitat.
All labels observed (1)
| Label | Occurrences |
|---|---|
| William O. Douglas Wilderness canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T9435221 — 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: William O. Douglas Wilderness Context triple: [Okanogan-Wenatchee National Forest, contains, William O. Douglas Wilderness]
-
A.
George D. Aiken Wilderness
George D. Aiken Wilderness is a federally designated wilderness area in Vermont known for its rugged forested landscapes, wildlife habitat, and opportunities for backcountry recreation within the Green Mountains.
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B.
John Muir Wilderness
John Muir Wilderness is a protected high Sierra Nevada backcountry area in California renowned for its rugged alpine landscapes, extensive trail system, and iconic peaks.
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C.
Weminuche Wilderness
Weminuche Wilderness is Colorado’s largest designated wilderness area, renowned for its rugged alpine terrain, high peaks, and remote backcountry within the San Juan region.
-
D.
Big Rocks Wilderness
Big Rocks Wilderness is a protected natural area in Nevada known for its rugged desert landscape, distinctive rock formations, and opportunities for backcountry recreation.
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E.
Hoover Wilderness
Hoover Wilderness is a protected mountainous area in the Sierra Nevada of California known for its rugged granite peaks, alpine lakes, and extensive hiking and backpacking 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: William O. Douglas Wilderness Target entity description: William O. Douglas Wilderness is a federally protected wilderness area in Washington State known for its rugged Cascade Mountain landscapes, alpine lakes, and diverse wildlife habitat.
-
A.
George D. Aiken Wilderness
George D. Aiken Wilderness is a federally designated wilderness area in Vermont known for its rugged forested landscapes, wildlife habitat, and opportunities for backcountry recreation within the Green Mountains.
-
B.
John Muir Wilderness
John Muir Wilderness is a protected high Sierra Nevada backcountry area in California renowned for its rugged alpine landscapes, extensive trail system, and iconic peaks.
-
C.
Weminuche Wilderness
Weminuche Wilderness is Colorado’s largest designated wilderness area, renowned for its rugged alpine terrain, high peaks, and remote backcountry within the San Juan region.
-
D.
Big Rocks Wilderness
Big Rocks Wilderness is a protected natural area in Nevada known for its rugged desert landscape, distinctive rock formations, and opportunities for backcountry recreation.
-
E.
Hoover Wilderness
Hoover Wilderness is a protected mountainous area in the Sierra Nevada of California known for its rugged granite peaks, alpine lakes, and extensive hiking and backpacking opportunities.
- F. None of above. chosen
Statements (50)
| Predicate | Object |
|---|---|
| instanceOf |
protected area
ⓘ
wilderness area ⓘ |
| administeredBy |
United States Forest Service
ⓘ
linked to:
U.S. Forest Service
|
| area |
approximately 169000 acres
ⓘ
approximately 684 square kilometers ⓘ |
| borderedBy |
Goat Rocks Wilderness
ⓘ
Mount Rainier National Park ⓘ Norse Peak Wilderness ⓘ |
| containsFeature |
alpine lakes
ⓘ
forested slopes ⓘ glacial valleys ⓘ subalpine meadows ⓘ volcanic ridges ⓘ wetlands ⓘ |
| containsTrail |
Pacific Crest Trail
ⓘ
William O. Douglas Trail system ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| ecosystemType |
alpine tundra
ⓘ
montane forest ⓘ subalpine forest ⓘ |
| established | 1984 ⓘ |
| establishedBy |
U.S. Congress
ⓘ
linked to:
United States Congress
|
| governingBody | U.S. Forest Service ⓘ |
| habitatFor |
black bear
ⓘ
cougar ⓘ elk ⓘ mountain goat ⓘ mule deer ⓘ native trout ⓘ various bird species ⓘ |
| highestPoint | Mount Aix ⓘ |
| IUCNCategory | Ib ⓘ |
| locatedIn |
Cascade Range
ⓘ
Washington State ⓘ
linked to:
Washington
central Washington ⓘ eastern Cascade Mountains ⓘ
linked to:
eastern Cascade Range
|
| managedFor |
backcountry recreation
ⓘ
wilderness character preservation ⓘ wildlife habitat protection ⓘ |
| namedAfter | William O. Douglas ⓘ |
| namedForOccupation | Associate Justice of the Supreme Court of the United States ⓘ |
| partOf |
Gifford Pinchot National Forest
ⓘ
Okanogan-Wenatchee National Forest ⓘ |
| recreation |
backpacking
ⓘ
fishing ⓘ hiking ⓘ horseback riding ⓘ hunting ⓘ mountain climbing ⓘ |
| wildernessDesignation | National Wilderness Preservation System ⓘ |
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: William O. Douglas Wilderness Description of subject: William O. Douglas Wilderness is a federally protected wilderness area in Washington State known for its rugged Cascade Mountain landscapes, alpine lakes, and diverse wildlife habitat.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.