Keystone Resort
E57350
Keystone Resort is a major Colorado ski and snowboard destination in the Rocky Mountains, known for its extensive terrain, family-friendly atmosphere, and night skiing.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Keystone Resort canonical | 19 |
| The River Course at Keystone | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T429039 — 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: Keystone Resort Context triple: [Vail Resorts, owns, Keystone Resort]
-
A.
Sugar Bowl Resort
Sugar Bowl Resort is a historic Lake Tahoe–area ski resort in California known for its ample snowfall, varied terrain, and classic alpine atmosphere.
-
B.
Heavenly Mountain Resort
Heavenly Mountain Resort is a major ski and snowboard destination in the Sierra Nevada known for its expansive terrain, vibrant après-ski scene, and panoramic views of Lake Tahoe.
-
C.
Blue Mountain Resort
Blue Mountain Resort is a major Canadian four-season ski and vacation destination located near Collingwood in Ontario, known for its ski slopes, village atmosphere, and outdoor recreation.
-
D.
Waterville Valley Resort
Waterville Valley Resort is a New Hampshire ski and year-round mountain resort known for its alpine skiing, outdoor recreation, and village-style amenities in the White Mountains.
-
E.
Kirkwood Mountain Resort
Kirkwood Mountain Resort is a high-altitude ski and snowboard destination in the Sierra Nevada known for its deep snow, challenging terrain, and relatively remote, uncrowded setting near Lake Tahoe.
- 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: Keystone Resort Target entity description: Keystone Resort is a major Colorado ski and snowboard destination in the Rocky Mountains, known for its extensive terrain, family-friendly atmosphere, and night skiing.
-
A.
Sugar Bowl Resort
Sugar Bowl Resort is a historic Lake Tahoe–area ski resort in California known for its ample snowfall, varied terrain, and classic alpine atmosphere.
-
B.
Heavenly Mountain Resort
Heavenly Mountain Resort is a major ski and snowboard destination in the Sierra Nevada known for its expansive terrain, vibrant après-ski scene, and panoramic views of Lake Tahoe.
-
C.
Blue Mountain Resort
Blue Mountain Resort is a major Canadian four-season ski and vacation destination located near Collingwood in Ontario, known for its ski slopes, village atmosphere, and outdoor recreation.
-
D.
Waterville Valley Resort
Waterville Valley Resort is a New Hampshire ski and year-round mountain resort known for its alpine skiing, outdoor recreation, and village-style amenities in the White Mountains.
-
E.
Kirkwood Mountain Resort
Kirkwood Mountain Resort is a high-altitude ski and snowboard destination in the Sierra Nevada known for its deep snow, challenging terrain, and relatively remote, uncrowded setting near Lake Tahoe.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
mountain resort
ⓘ
ski resort ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| hasActivity |
alpine skiing
ⓘ
snowboarding ⓘ |
| hasArea |
Dercum Mountain
ⓘ
North Peak ⓘ The Outback ⓘ |
| hasFeature |
bowl skiing
ⓘ
ice skating rink ⓘ night skiing ⓘ snow tubing hill ⓘ tree skiing ⓘ |
| hasGolfCourse |
Keystone Ranch Golf Course
ⓘ
Keystone Resort self-linksurface differs ⓘ
surface form:
The River Course at Keystone
|
| hasLiftType |
gondola
ⓘ
high-speed chairlift ⓘ |
| hasReputationFor | family-friendly atmosphere ⓘ |
| hasSummerActivity |
golf
ⓘ
hiking ⓘ mountain biking ⓘ |
| hasTerrainPark | A51 Terrain Park ⓘ |
| hasTerrainType |
advanced terrain
ⓘ
beginner terrain ⓘ expert terrain ⓘ intermediate terrain ⓘ |
| hasVillageArea |
Lakeside Village
ⓘ
River Run Village ⓘ |
| knownFor |
extensive skiable terrain
ⓘ
night skiing in Colorado ⓘ |
| locatedIn |
Colorado
ⓘ
Summit County, Colorado ⓘ |
| locatedInMountainRange | Rocky Mountains ⓘ |
| nearestTown | Keystone, Colorado ⓘ |
| offers |
childcare services
ⓘ
dining ⓘ lodging ⓘ ski and snowboard rentals ⓘ ski school ⓘ |
| operatedBy | Vail Resorts ⓘ |
| ownedBy | Vail Resorts ⓘ |
| partOfPassProgram | Epic Pass ⓘ |
| region | Summit County ski resorts ⓘ |
| season | winter ⓘ |
| targetAudience |
families
ⓘ
skiers ⓘ snowboarders ⓘ |
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: Keystone Resort Description of subject: Keystone Resort is a major Colorado ski and snowboard destination in the Rocky Mountains, known for its extensive terrain, family-friendly atmosphere, and night skiing.
Referenced by (20)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
The River Course at Keystone
subject surface form:
The Outback (Keystone)
subject surface form:
North Peak (Keystone Resort)