Snowmass Mountain
E414446
Snowmass Mountain is a prominent 14,000-foot-class peak in Colorado’s Elk Mountains, known for its expansive snowfields and challenging alpine climbing routes.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Snowmass Mountain canonical | 6 |
| USGS Snowmass Mountain | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4136667 — 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: Snowmass Mountain Context triple: [Colorado fourteeners, notablePeak, Snowmass Mountain]
-
A.
Vail Mountain
Vail Mountain is a major ski resort in Colorado’s Rocky Mountains, renowned for its extensive terrain, back bowls, and status as one of the largest and most popular ski destinations in the United States.
-
B.
Monterosa Ski
Monterosa Ski is a large interconnected ski area in the Italian Alps known for its extensive off-piste terrain and scenic slopes spanning several valleys and villages.
-
C.
Whiteface Mountain
Whiteface Mountain is a prominent peak in New York’s Adirondack Mountains, known for its ski resort and expansive summit views accessible by a scenic highway.
-
D.
Mad River Mountain
Mad River Mountain is a popular ski and snowboard resort in Ohio known for its extensive snowmaking, varied terrain, and vibrant winter sports scene.
-
E.
Snow Summit
Snow Summit is a popular Southern California ski and snowboard resort located in the Big Bear Lake area of the San Bernardino Mountains.
- 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: Snowmass Mountain Target entity description: Snowmass Mountain is a prominent 14,000-foot-class peak in Colorado’s Elk Mountains, known for its expansive snowfields and challenging alpine climbing routes.
-
A.
Vail Mountain
Vail Mountain is a major ski resort in Colorado’s Rocky Mountains, renowned for its extensive terrain, back bowls, and status as one of the largest and most popular ski destinations in the United States.
-
B.
Monterosa Ski
Monterosa Ski is a large interconnected ski area in the Italian Alps known for its extensive off-piste terrain and scenic slopes spanning several valleys and villages.
-
C.
Whiteface Mountain
Whiteface Mountain is a prominent peak in New York’s Adirondack Mountains, known for its ski resort and expansive summit views accessible by a scenic highway.
-
D.
Mad River Mountain
Mad River Mountain is a popular ski and snowboard resort in Ohio known for its extensive snowmaking, varied terrain, and vibrant winter sports scene.
-
E.
Snow Summit
Snow Summit is a popular Southern California ski and snowboard resort located in the Big Bear Lake area of the San Bernardino Mountains.
- F. None of above. chosen
Statements (51)
| Predicate | Object |
|---|---|
| instanceOf |
alpine peak
ⓘ
fourteener ⓘ mountain ⓘ |
| climbingClassification | Class 3 standard route ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| county |
Pitkin County
ⓘ
linked to:
Pitkin County, Colorado
|
| elevation |
14092 ft
ⓘ
4295 m ⓘ |
| firstAscent | August 1909 ⓘ |
| firstAscentBy |
Harold Clark
ⓘ
Percy Hagerman ⓘ |
| geologicProvince | Southern Rocky Mountains ⓘ |
| hasApproachTrail |
Snowmass Creek Trail
ⓘ
Snowmass Lake approach ⓘ |
| hasHazard |
avalanche danger in winter
ⓘ
loose rock ⓘ rapidly changing weather ⓘ |
| hasLakeNearby | Snowmass Lake ⓘ |
| hasNotableFeature |
alpine climbing routes
ⓘ
expansive snowfields ⓘ large permanent snowfield on east slopes ⓘ |
| hasRockType | sedimentary rock ⓘ |
| isPopularWith |
backpackers
ⓘ
mountaineers ⓘ ski mountaineers ⓘ |
| knownFor |
challenging alpine climbing
ⓘ
snowfield ascents ⓘ |
| liesWithin |
Maroon Bells–Snowmass Wilderness
ⓘ
White River National Forest ⓘ |
| listing |
Colorado fourteeners
ⓘ
North American 4000 m summits ⓘ |
| locatedIn |
Colorado
ⓘ
Pitkin County, Colorado ⓘ United States ⓘ
linked to:
United States of America
|
| mountainRange | Elk Mountains ⓘ |
| nearestTown |
Aspen, Colorado
ⓘ
Snowmass Village, Colorado ⓘ
linked to:
Snowmass Village
|
| offersActivity |
backcountry skiing
ⓘ
hiking ⓘ scrambling ⓘ technical climbing ⓘ |
| partOf |
Elk Mountains
ⓘ
Rocky Mountains ⓘ |
| prominence |
1072 ft
ⓘ
327 m ⓘ |
| relativeLocation |
near Maroon Bells
ⓘ
north of Capitol Peak ⓘ west of Snowmass Lake ⓘ |
| standardRoute | East Slopes ⓘ |
| state | Colorado ⓘ |
| topographicMap |
USGS Snowmass Mountain
ⓘ
linked to:
Snowmass Mountain
|
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: Snowmass Mountain Description of subject: Snowmass Mountain is a prominent 14,000-foot-class peak in Colorado’s Elk Mountains, known for its expansive snowfields and challenging alpine climbing routes.
Referenced by (7)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Snowmass Mountain