Arapahoe Basin Ski Area
E488251
Arapahoe Basin Ski Area is a high-altitude Colorado ski resort in the Rocky Mountains known for its long season, challenging terrain, and expert-focused skiing.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Arapahoe Basin Ski Area canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T5006564 — 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: Arapahoe Basin Ski Area Context triple: [Eisenhower–Johnson Memorial Tunnel, near, Arapahoe Basin Ski Area]
-
A.
Bridger Bowl Ski Area
Bridger Bowl Ski Area is a popular non-profit ski resort in the Bridger Range of southwestern Montana, known for its challenging terrain and proximity to Bozeman.
-
B.
Breckenridge Ski Resort
Breckenridge Ski Resort is a major Colorado ski destination known for its extensive terrain, high-altitude skiing, and vibrant historic mountain town.
-
C.
Spruce Peak ski area
Spruce Peak ski area is a major ski and recreation zone within Vermont’s Stowe Mountain Resort, known for its varied terrain and upscale base village.
-
D.
Crested Butte Mountain Resort
Crested Butte Mountain Resort is a Colorado ski area renowned for its challenging terrain, historic mountain-town charm, and vibrant outdoor recreation year-round.
-
E.
Taos Ski Valley
Taos Ski Valley is a high-altitude ski resort in northern New Mexico known for its steep, challenging terrain and blend of Southwestern and European alpine culture.
- 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: Arapahoe Basin Ski Area Target entity description: Arapahoe Basin Ski Area is a high-altitude Colorado ski resort in the Rocky Mountains known for its long season, challenging terrain, and expert-focused skiing.
-
A.
Bridger Bowl Ski Area
Bridger Bowl Ski Area is a popular non-profit ski resort in the Bridger Range of southwestern Montana, known for its challenging terrain and proximity to Bozeman.
-
B.
Breckenridge Ski Resort
Breckenridge Ski Resort is a major Colorado ski destination known for its extensive terrain, high-altitude skiing, and vibrant historic mountain town.
-
C.
Spruce Peak ski area
Spruce Peak ski area is a major ski and recreation zone within Vermont’s Stowe Mountain Resort, known for its varied terrain and upscale base village.
-
D.
Crested Butte Mountain Resort
Crested Butte Mountain Resort is a Colorado ski area renowned for its challenging terrain, historic mountain-town charm, and vibrant outdoor recreation year-round.
-
E.
Taos Ski Valley
Taos Ski Valley is a high-altitude ski resort in northern New Mexico known for its steep, challenging terrain and blend of Southwestern and European alpine culture.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
alpine ski area
ⓘ
ski resort ⓘ |
| alsoKnownAs | A-Basin NERFINISHED ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| distanceFromDenver | approximately 65 miles west of Denver ⓘ |
| elevationAtBase | approximately 10,780 feet ⓘ |
| elevationAtSummit | approximately 13,050 feet ⓘ |
| hasArea |
Montezuma Bowl
NERFINISHED
ⓘ
Pallavicini area NERFINISHED ⓘ The Beavers ⓘ The East Wall NERFINISHED ⓘ |
| hasFacility |
base lodge
ⓘ
equipment rentals ⓘ on-mountain dining ⓘ ski school ⓘ |
| hasLiftType |
chairlifts
ⓘ
surface lifts ⓘ |
| hasTerrainType |
bowls
ⓘ
chutes ⓘ groomed runs ⓘ moguls ⓘ tree skiing ⓘ |
| knownFor |
challenging terrain
ⓘ
expert-focused skiing ⓘ extreme terrain ⓘ high elevation skiing ⓘ late spring skiing ⓘ long ski season ⓘ often operating into June ⓘ steep chutes ⓘ |
| locatedIn |
Colorado
ⓘ
Rocky Mountains NERFINISHED ⓘ Summit County, Colorado NERFINISHED ⓘ |
| locatedOn |
Continental Divide
NERFINISHED
ⓘ
Loveland Pass NERFINISHED ⓘ |
| nearestCity |
Dillon, Colorado
NERFINISHED
ⓘ
Keystone, Colorado NERFINISHED ⓘ |
| offersActivity |
alpine skiing
ⓘ
snowboarding ⓘ |
| openingYear | 1946 ⓘ |
| reputation |
less commercial than larger destination resorts
ⓘ
locals-oriented ski area ⓘ |
| roadAccess | U.S. Highway 6 NERFINISHED ⓘ |
| seasonLength | typically October through late spring ⓘ |
| skiableArea | over 1,400 acres ⓘ |
| snowmaking | yes ⓘ |
| terrainFocus |
advanced skiers
ⓘ
expert skiers ⓘ |
| verticalDrop | approximately 2,270 feet ⓘ |
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: Arapahoe Basin Ski Area Description of subject: Arapahoe Basin Ski Area is a high-altitude Colorado ski resort in the Rocky Mountains known for its long season, challenging terrain, and expert-focused skiing.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.