Upper Pines Campground
E118276
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.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Upper Pines Campground canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T998124 — 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: Upper Pines Campground Context triple: [Yosemite Valley, hasCampground, Upper Pines Campground]
-
A.
Hidden Valley Campground
Hidden Valley Campground is a popular, first-come, first-served camping area in Joshua Tree National Park known for its dramatic rock formations and easy access to renowned climbing and hiking routes.
-
B.
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.
-
C.
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.
-
D.
Ellis Lakeside Campground
Ellis Lakeside Campground is a public camping area in Ellis, Kansas, known for its lakeside setting and outdoor recreational opportunities.
-
E.
White Pine Camp
White Pine Camp is a historic luxury wilderness retreat in New York’s Adirondack Mountains, renowned as one of the classic Adirondack Great Camps and a former summer White House for President Calvin Coolidge.
- 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: Upper Pines Campground Target entity description: 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.
-
A.
Hidden Valley Campground
Hidden Valley Campground is a popular, first-come, first-served camping area in Joshua Tree National Park known for its dramatic rock formations and easy access to renowned climbing and hiking routes.
-
B.
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.
-
C.
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.
-
D.
Ellis Lakeside Campground
Ellis Lakeside Campground is a public camping area in Ellis, Kansas, known for its lakeside setting and outdoor recreational opportunities.
-
E.
White Pine Camp
White Pine Camp is a historic luxury wilderness retreat in New York’s Adirondack Mountains, renowned as one of the classic Adirondack Great Camps and a former summer White House for President Calvin Coolidge.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
campground
ⓘ
public campground ⓘ recreational area ⓘ |
| accessedBy | Happy Isles Loop Road ⓘ |
| allows | campfires in designated rings (seasonally restricted) ⓘ |
| enforcesRegulation |
camping only in designated sites
ⓘ
food storage in bear boxes required ⓘ quiet hours at night ⓘ |
| hasCampingType |
RV camping
ⓘ
tent camping ⓘ trailer camping ⓘ |
| hasCheckInTime | afternoon (typically 12–1 pm range) ⓘ |
| hasCheckOutTime | morning (typically 10 am) ⓘ |
| hasElevation |
approximately 1200 meters
ⓘ
approximately 4000 feet ⓘ |
| hasEnvironment | forested ⓘ |
| hasFacility |
bear-proof food lockers
ⓘ
drinking water ⓘ dump station nearby ⓘ fire rings ⓘ flush toilets ⓘ paved parking pads ⓘ paved roads ⓘ picnic tables ⓘ |
| hasMaximumStayLimit |
typically 14 days per calendar year in Yosemite Valley campgrounds
ⓘ
typically 7 days in peak season ⓘ |
| hasNaturalFeature |
Merced River nearby
ⓘ
coniferous forest ⓘ granite cliffs nearby ⓘ |
| hasNumberOfCampsites | approximately 238 ⓘ |
| hasReservationSystem | reservation required ⓘ |
| hasView | granite cliffs of Yosemite Valley ⓘ |
| isPartOf | Yosemite Valley campgrounds complex ⓘ |
| locatedIn |
Yosemite National Park
ⓘ
Yosemite Valley ⓘ |
| locatedInAdministrativeTerritory |
California, United States
ⓘ
surface form:
California
Mariposa County ⓘ
surface form:
Mariposa County, California
|
| locatedInCountry | United States of America ⓘ |
| managedBy |
National Park Service
ⓘ
surface form:
U.S. National Park Service
|
| nearAttraction |
Curry Village
ⓘ
Glacier Point ⓘ
surface form:
Glacier Point (via seasonal road access nearby)
Half Dome ⓘ Vernal Fall Trail ⓘ
surface form:
Mist Trail to Vernal and Nevada Falls
Yosemite Falls ⓘ |
| nearTrailhead |
John Muir Trail access
ⓘ
Mist Trail route ⓘ
surface form:
Mist Trail trailhead
|
| openSeason | year-round ⓘ |
| ownedBy |
United States government
ⓘ
surface form:
U.S. federal government
|
| reservationPlatform | Recreation.gov ⓘ |
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: Upper Pines Campground Description of subject: 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.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.