Pantoll Campground
E128080
Pantoll Campground is a popular, first-come-first-served campground nestled in the redwood and chaparral-covered slopes of Mount Tamalpais in Marin County, California, offering access to numerous hiking trails and scenic coastal views.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Pantoll Campground canonical | 2 |
| Pantoll Ranger Station | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1061135 — 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: Pantoll Campground Context triple: [Mount Tamalpais State Park, contains, Pantoll Campground]
-
A.
North Pines Campground
North Pines Campground is a popular riverside camping area in Yosemite National Park’s Yosemite Valley, known for its scenic views and convenient access to major park attractions.
-
B.
Upper Pines Campground
Upper Pines Campground is a popular, forested camping area in Yosemite National Park that offers tent and RV sites with close access to Yosemite Valley’s main attractions.
-
C.
Polblue campground
Polblue campground is a popular high-altitude camping area set among subalpine wetlands and snow gum woodland in the Barrington Tops region of New South Wales, Australia.
-
D.
Jumbo Rocks Campground
Jumbo Rocks Campground is a popular desert camping area in California known for its massive granite boulder formations and stargazing opportunities within Joshua Tree National Park.
-
E.
Whitney Portal Campground
Whitney Portal Campground is a popular high-elevation campground in California’s eastern Sierra Nevada that serves as a primary base for hikers and climbers heading up Mount Whitney.
- 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: Pantoll Campground Target entity description: Pantoll Campground is a popular, first-come-first-served campground nestled in the redwood and chaparral-covered slopes of Mount Tamalpais in Marin County, California, offering access to numerous hiking trails and scenic coastal views.
-
A.
North Pines Campground
North Pines Campground is a popular riverside camping area in Yosemite National Park’s Yosemite Valley, known for its scenic views and convenient access to major park attractions.
-
B.
Upper Pines Campground
Upper Pines Campground is a popular, forested camping area in Yosemite National Park that offers tent and RV sites with close access to Yosemite Valley’s main attractions.
-
C.
Polblue campground
Polblue campground is a popular high-altitude camping area set among subalpine wetlands and snow gum woodland in the Barrington Tops region of New South Wales, Australia.
-
D.
Jumbo Rocks Campground
Jumbo Rocks Campground is a popular desert camping area in California known for its massive granite boulder formations and stargazing opportunities within Joshua Tree National Park.
-
E.
Whitney Portal Campground
Whitney Portal Campground is a popular high-elevation campground in California’s eastern Sierra Nevada that serves as a primary base for hikers and climbers heading up Mount Whitney.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
campground
ⓘ
public campground ⓘ |
| access | Panoramic Highway ⓘ |
| campingType | car-accessible walk-in ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| county | Marin County ⓘ |
| distanceTo | approximately 15 miles north of San Francisco ⓘ |
| elevation | approximately 1500 feet ⓘ |
| environment | coastal Mediterranean climate ⓘ |
| hasAmenity |
information kiosk
ⓘ
parking area ⓘ |
| hasFeature |
drinking water
ⓘ
fire rings ⓘ picnic tables ⓘ restrooms ⓘ tent camping ⓘ trailhead access ⓘ walk-in campsites ⓘ |
| hasRegulation |
fire restrictions during high fire danger
ⓘ
quiet hours at night ⓘ |
| locatedIn |
California, United States
ⓘ
surface form:
California
Marin County ⓘ
surface form:
Marin County, California
Mount Tamalpais State Park ⓘ United States of America ⓘ
surface form:
United States
|
| managedBy | California Department of Parks and Recreation ⓘ |
| mountain |
Mount Tamalpais summit
ⓘ
surface form:
Mount Tamalpais
|
| near |
Muir Woods National Monument
ⓘ
Pacific coast ⓘ Pantoll Campground self-linksurface differs ⓘ
surface form:
Pantoll Ranger Station
Stinson Beach ⓘ |
| offers |
access to hiking trails
ⓘ
scenic coastal views ⓘ |
| openSeason | year-round ⓘ |
| ownership | public ⓘ |
| popularFor |
camping
ⓘ
hiking ⓘ nature viewing ⓘ |
| region | San Francisco Bay Area ⓘ |
| reservationPolicy | first-come, first-served ⓘ |
| state |
California, United States
ⓘ
surface form:
California
|
| subjectTo |
cool, damp nights
ⓘ
foggy conditions ⓘ |
| terrain |
chaparral-covered slopes
ⓘ
mountain slope ⓘ redwood forest ⓘ |
| trailAccessTo |
Bootjack
ⓘ
surface form:
Bootjack Trail
Dipsea Trail ⓘ Matt Davis Trail ⓘ Steep Ravine Trail ⓘ |
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: Pantoll Campground Description of subject: Pantoll Campground is a popular, first-come-first-served campground nestled in the redwood and chaparral-covered slopes of Mount Tamalpais in Marin County, California, offering access to numerous hiking trails and scenic coastal views.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Pantoll Ranger Station