Pyramid Peak
E524290
Pyramid Peak is a rugged 14,000-foot-class mountain in Colorado’s Elk Mountains, known for its steep, loose slopes and challenging climbing routes.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Pyramid Peak canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T4136646 — 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: Pyramid Peak Context triple: [Colorado fourteeners, notablePeak, Pyramid Peak]
-
A.
Torreys Peak
Torreys Peak is a prominent Colorado fourteener popular with hikers and climbers, often ascended together with its neighboring summit, Grays Peak.
-
B.
La Cumbre Peak
La Cumbre Peak is a prominent summit overlooking Santa Barbara, California, known for its panoramic views of the Pacific Ocean and the surrounding coastal mountains.
-
C.
Hines Peak
Hines Peak is a prominent mountain summit in Southern California known for being one of the highest points in the Topatopa Mountains of Ventura County.
-
D.
Maroon Peak
Maroon Peak is a prominent and notoriously challenging mountain in Colorado’s Elk Mountains, famed for its striking maroon-colored rock and dramatic profile above Maroon Lake.
-
E.
Cathedral Peak
Cathedral Peak is a striking granite summit in Yosemite National Park’s high country, renowned for its dramatic spire-like profile and classic alpine climbing routes.
- 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: Pyramid Peak Target entity description: Pyramid Peak is a rugged 14,000-foot-class mountain in Colorado’s Elk Mountains, known for its steep, loose slopes and challenging climbing routes.
-
A.
Torreys Peak
Torreys Peak is a prominent Colorado fourteener popular with hikers and climbers, often ascended together with its neighboring summit, Grays Peak.
-
B.
La Cumbre Peak
La Cumbre Peak is a prominent summit overlooking Santa Barbara, California, known for its panoramic views of the Pacific Ocean and the surrounding coastal mountains.
-
C.
Hines Peak
Hines Peak is a prominent mountain summit in Southern California known for being one of the highest points in the Topatopa Mountains of Ventura County.
-
D.
Maroon Peak
Maroon Peak is a prominent and notoriously challenging mountain in Colorado’s Elk Mountains, famed for its striking maroon-colored rock and dramatic profile above Maroon Lake.
-
E.
Cathedral Peak
Cathedral Peak is a striking granite summit in Yosemite National Park’s high country, renowned for its dramatic spire-like profile and classic alpine climbing routes.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
fourteener
ⓘ
mountain ⓘ |
| accessTrailhead | Maroon Lake trailhead NERFINISHED ⓘ |
| climbingDifficulty | difficult ⓘ |
| climbingType |
alpine climbing
ⓘ
scrambling ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| county | Pitkin County NERFINISHED ⓘ |
| distanceFromAspen | approximately 10 miles southwest ⓘ |
| elevation |
14018 ft
ⓘ
4273 m ⓘ |
| firstAscentBy |
Harold Clark
NERFINISHED
ⓘ
Percy Hagerman NERFINISHED ⓘ |
| firstAscentYear | 1909 ⓘ |
| hazard |
avalanches in winter
ⓘ
exposure ⓘ rockfall ⓘ |
| isPopularWith | experienced climbers ⓘ |
| knownFor | challenging standard route compared to many other Colorado fourteeners ⓘ |
| listing |
Colorado fourteener
ⓘ
North American 4000 m summits ⓘ |
| locatedIn |
Colorado
ⓘ
Elk Mountains NERFINISHED ⓘ Pitkin County, Colorado NERFINISHED ⓘ United States of America ⓘ
surface form:
United States
|
| managedBy | White River National Forest NERFINISHED ⓘ |
| mountainRange | Elk Mountains NERFINISHED ⓘ |
| nearestHigherNeighbor | Maroon Peak NERFINISHED ⓘ |
| notableFeature |
exposed scrambling
ⓘ
pyramidal summit shape ⓘ steep loose slopes ⓘ |
| parentPeak | Maroon Peak NERFINISHED ⓘ |
| partOf |
Maroon Bells–Snowmass Wilderness area
NERFINISHED
ⓘ
Rocky Mountains NERFINISHED ⓘ |
| photoSubject | often photographed from Maroon Lake ⓘ |
| prominence |
1638 ft
ⓘ
499 m ⓘ |
| requires |
comfort with exposure
ⓘ
route-finding skills ⓘ |
| season | commonly climbed in summer ⓘ |
| standardRoute | Northeast Ridge ⓘ |
| standardRouteGrade | Class 4 ⓘ |
| state | Colorado ⓘ |
| topographicIsolation |
2.09 mi
ⓘ
3.36 km ⓘ |
| USGSTopographicMap | USGS Maroon Bells NERFINISHED ⓘ |
| withinProtectedArea | Maroon Bells–Snowmass Wilderness NERFINISHED ⓘ |
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: Pyramid Peak Description of subject: Pyramid Peak is a rugged 14,000-foot-class mountain in Colorado’s Elk Mountains, known for its steep, loose slopes and challenging climbing routes.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.