Reds Meadow trailhead
E917659
Reds Meadow trailhead is a popular starting point for hiking and backpacking trips in California’s Sierra Nevada, providing access to destinations like the John Muir Trail, Pacific Crest Trail, and Devils Postpile National Monument.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Reds Meadow trailhead canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T11293429 — 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: Reds Meadow trailhead Context triple: [Reds Meadow Valley, hasTrailhead, Reds Meadow trailhead]
-
A.
Sneath Lane trailhead
Sneath Lane trailhead is a primary access point on the San Francisco Peninsula leading hikers up to the historic and scenic Sweeney Ridge area.
-
B.
Rubble Creek trailhead
Rubble Creek trailhead is a primary access point for hiking and backcountry routes into Garibaldi Provincial Park in British Columbia, Canada.
-
C.
Howland Avenue trailhead
Howland Avenue trailhead is a primary public entry point to the hiking trails and scenic overlooks of Mount Beacon in Beacon, New York.
-
D.
Seager Road trailhead
Seager Road trailhead is a hiking access point leading into the remote Big Indian Wilderness area of New York’s Catskill Mountains.
-
E.
Kennedy Meadows trailhead
Kennedy Meadows trailhead is a popular starting point for backpacking and hiking trips into California’s Emigrant Wilderness in the Sierra Nevada.
- 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: Reds Meadow trailhead Target entity description: Reds Meadow trailhead is a popular starting point for hiking and backpacking trips in California’s Sierra Nevada, providing access to destinations like the John Muir Trail, Pacific Crest Trail, and Devils Postpile National Monument.
-
A.
Sneath Lane trailhead
Sneath Lane trailhead is a primary access point on the San Francisco Peninsula leading hikers up to the historic and scenic Sweeney Ridge area.
-
B.
Rubble Creek trailhead
Rubble Creek trailhead is a primary access point for hiking and backcountry routes into Garibaldi Provincial Park in British Columbia, Canada.
-
C.
Howland Avenue trailhead
Howland Avenue trailhead is a primary public entry point to the hiking trails and scenic overlooks of Mount Beacon in Beacon, New York.
-
D.
Seager Road trailhead
Seager Road trailhead is a hiking access point leading into the remote Big Indian Wilderness area of New York’s Catskill Mountains.
-
E.
Kennedy Meadows trailhead
Kennedy Meadows trailhead is a popular starting point for backpacking and hiking trips into California’s Emigrant Wilderness in the Sierra Nevada.
- F. None of above. chosen
Statements (42)
| Predicate | Object |
|---|---|
| instanceOf |
backpacking trailhead
ⓘ
hiking trailhead ⓘ trailhead ⓘ |
| accessedFrom | Minaret Summit ⓘ |
| accessedVia | Reds Meadow Road ⓘ |
| connectedTo | Reds Meadow Valley trail network ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| elevation |
approximately 2300 meters
ⓘ
approximately 7500 feet ⓘ |
| hasFacility |
parking area
ⓘ
restrooms ⓘ shuttle bus stop ⓘ |
| hasNearbyAttraction |
Devils Postpile
ⓘ
Rainbow Falls ⓘ |
| hasViewOf |
Sierra Nevada mountains
ⓘ
linked to:
Sierra Nevada
|
| locatedIn |
California
ⓘ
linked to:
California, United States
Reds Meadow ⓘ Sierra Nevada ⓘ |
| managedBy |
United States Forest Service
ⓘ
linked to:
U.S. Forest Service
|
| near |
Mammoth Lakes, California
ⓘ
linked to:
Mammoth Lakes area
San Joaquin River Middle Fork ⓘ
linked to:
Middle Fork San Joaquin River
|
| partOf | Inyo National Forest ⓘ |
| popularFor |
long-distance backpacking
ⓘ
section hikes of the John Muir Trail ⓘ section hikes of the Pacific Crest Trail ⓘ |
| providesAccessTo |
Devils Postpile National Monument
ⓘ
John Muir Trail ⓘ Pacific Crest Trail ⓘ |
| region |
Eastern Sierra Nevada
ⓘ
linked to:
Eastern Sierra
|
| requires | wilderness permit for many overnight trips ⓘ |
| season |
early fall
ⓘ
primarily summer ⓘ |
| startingPointFor |
multi-day Sierra Nevada backpacking routes
ⓘ
trips into Ansel Adams Wilderness ⓘ |
| trailSystem |
John Muir Trail system
ⓘ
linked to:
John Muir Trail
Pacific Crest Trail system ⓘ
linked to:
Pacific Crest Trail
|
| usedFor |
backpacking
ⓘ
day hiking ⓘ hiking ⓘ horseback riding ⓘ overnight trips ⓘ |
| within |
Devils Postpile National Monument area
ⓘ
linked to:
Devils Postpile National Monument
|
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: Reds Meadow trailhead Description of subject: Reds Meadow trailhead is a popular starting point for hiking and backpacking trips in California’s Sierra Nevada, providing access to destinations like the John Muir Trail, Pacific Crest Trail, and Devils Postpile National Monument.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.