Desolation Wilderness (portion within the Lake Tahoe Basin)
E225913
Desolation Wilderness (portion within the Lake Tahoe Basin) is a rugged, high-elevation protected wilderness area in the Sierra Nevada known for its granite peaks, alpine lakes, and extensive hiking and backpacking opportunities.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Desolation Wilderness (portion within the Lake Tahoe Basin) canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2022831 — 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: Desolation Wilderness (portion within the Lake Tahoe Basin) Context triple: [Lake Tahoe Basin Management Unit, manages, Desolation Wilderness (portion within the Lake Tahoe Basin)]
-
A.
Yosemite Wilderness
Yosemite Wilderness is a protected backcountry area within Yosemite National Park in California, renowned for its rugged granite peaks, alpine meadows, and extensive hiking and backpacking opportunities.
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B.
Phillip Burton Wilderness
Phillip Burton Wilderness is a protected, largely undeveloped natural area within California’s Point Reyes National Seashore known for its rugged coastline, diverse wildlife, and extensive hiking opportunities.
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C.
Trinity Alps Wilderness
Trinity Alps Wilderness is a rugged, high-elevation wilderness area in northern California renowned for its granite peaks, alpine lakes, and extensive backcountry recreation opportunities.
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D.
Ansel Adams Wilderness
Ansel Adams Wilderness is a protected high Sierra Nevada backcountry area in California known for its dramatic granite peaks, alpine lakes, and scenic hiking and backpacking opportunities.
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E.
Tahoe National Forest
Tahoe National Forest is a large U.S. national forest in the northern Sierra Nevada of California, known for its alpine landscapes, extensive recreation opportunities, and diverse wildlife habitats.
- 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: Desolation Wilderness (portion within the Lake Tahoe Basin) Target entity description: Desolation Wilderness (portion within the Lake Tahoe Basin) is a rugged, high-elevation protected wilderness area in the Sierra Nevada known for its granite peaks, alpine lakes, and extensive hiking and backpacking opportunities.
-
A.
Yosemite Wilderness
Yosemite Wilderness is a protected backcountry area within Yosemite National Park in California, renowned for its rugged granite peaks, alpine meadows, and extensive hiking and backpacking opportunities.
-
B.
Phillip Burton Wilderness
Phillip Burton Wilderness is a protected, largely undeveloped natural area within California’s Point Reyes National Seashore known for its rugged coastline, diverse wildlife, and extensive hiking opportunities.
-
C.
Trinity Alps Wilderness
Trinity Alps Wilderness is a rugged, high-elevation wilderness area in northern California renowned for its granite peaks, alpine lakes, and extensive backcountry recreation opportunities.
-
D.
Ansel Adams Wilderness
Ansel Adams Wilderness is a protected high Sierra Nevada backcountry area in California known for its dramatic granite peaks, alpine lakes, and scenic hiking and backpacking opportunities.
-
E.
Tahoe National Forest
Tahoe National Forest is a large U.S. national forest in the northern Sierra Nevada of California, known for its alpine landscapes, extensive recreation opportunities, and diverse wildlife habitats.
- F. None of above. chosen
Statements (44)
| Predicate | Object |
|---|---|
| instanceOf |
federally designated wilderness
ⓘ
protected wilderness area ⓘ |
| accessRegulation |
group size limits apply
ⓘ
permit required for overnight use ⓘ |
| adjacentTo | Lake Tahoe ⓘ |
| climateCharacteristic |
short summer season
ⓘ
snowy winters ⓘ |
| conservationPurpose |
preservation of natural conditions
ⓘ
protection of alpine lake ecosystems ⓘ protection of wildlife habitat ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| ecosystemType |
alpine zone
ⓘ
subalpine forest ⓘ |
| elevationCharacteristic | high-elevation ⓘ |
| hasUseDesignation | wilderness ⓘ |
| humanUseRestriction |
bicycles prohibited
ⓘ
mechanized vehicles prohibited ⓘ no permanent structures ⓘ |
| knownFor |
backpacking
ⓘ
granite landscapes ⓘ hiking ⓘ rugged terrain ⓘ scenic alpine lakes ⓘ |
| legalStatus | congressionally designated wilderness ⓘ |
| locatedIn |
California, United States
ⓘ
surface form:
California
Lake Tahoe Basin ⓘ Sierra Nevada ⓘ |
| locatedInProtectedAreaNetwork | National Wilderness Preservation System ⓘ |
| managedBy |
U.S. Forest Service
ⓘ
surface form:
United States Forest Service
|
| managementGoal |
provide opportunities for solitude
ⓘ
provide primitive and unconfined recreation ⓘ |
| partiallyManagedBy | Lake Tahoe Basin Management Unit ⓘ |
| partOf | Desolation Wilderness ⓘ |
| primaryAccessMode |
equestrian use
ⓘ
foot travel ⓘ |
| recreationActivity |
backcountry camping
ⓘ
day hiking ⓘ fishing ⓘ overnight backpacking ⓘ |
| terrainFeature |
alpine lakes
ⓘ
glaciated landscape ⓘ granite peaks ⓘ |
| vegetationFeature |
coniferous forests
ⓘ
granite outcrops with sparse vegetation ⓘ |
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: Desolation Wilderness (portion within the Lake Tahoe Basin) Description of subject: Desolation Wilderness (portion within the Lake Tahoe Basin) is a rugged, high-elevation protected wilderness area in the Sierra Nevada known for its granite peaks, alpine lakes, and extensive hiking and backpacking opportunities.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.
Lake Tahoe Basin Management Unit
→
manages
→
Desolation Wilderness (portion within the Lake Tahoe Basin)
ⓘ