Northstar-at-Tahoe
E97012
Northstar-at-Tahoe is a major Lake Tahoe–area ski and snowboard resort in California, known for its extensive terrain, family-friendly atmosphere, and upscale village amenities.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Northstar California Resort | 4 |
| Northstar-at-Tahoe canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T778463 — 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: Northstar-at-Tahoe Context triple: [Northstar California, formerName, Northstar-at-Tahoe]
-
A.
Mt. Rose Ski Tahoe
Mt. Rose Ski Tahoe is a ski resort in the Lake Tahoe region of Nevada known for its high base elevation, varied terrain, and views over Lake Tahoe.
-
B.
Alpine Meadows
Alpine Meadows is a popular ski resort in the Lake Tahoe region of California, known for its varied terrain and abundant snowfall.
-
C.
Mammoth Mountain Ski Area
Mammoth Mountain Ski Area is a major California ski resort in the Eastern Sierra Nevada known for its long winter season, extensive terrain, and popular year-round outdoor recreation.
-
D.
Tahoe Vista
Tahoe Vista is a small lakeside community on the north shore of Lake Tahoe in California, known for its scenic beaches, outdoor recreation, and proximity to other North Lake Tahoe resort towns.
-
E.
Snowbasin
Snowbasin is a ski resort in Utah, United States, renowned for its challenging alpine terrain and role as a major venue during the 2002 Winter Olympics.
- 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: Northstar-at-Tahoe Target entity description: Northstar-at-Tahoe is a major Lake Tahoe–area ski and snowboard resort in California, known for its extensive terrain, family-friendly atmosphere, and upscale village amenities.
-
A.
Mt. Rose Ski Tahoe
Mt. Rose Ski Tahoe is a ski resort in the Lake Tahoe region of Nevada known for its high base elevation, varied terrain, and views over Lake Tahoe.
-
B.
Alpine Meadows
Alpine Meadows is a popular ski resort in the Lake Tahoe region of California, known for its varied terrain and abundant snowfall.
-
C.
Mammoth Mountain Ski Area
Mammoth Mountain Ski Area is a major California ski resort in the Eastern Sierra Nevada known for its long winter season, extensive terrain, and popular year-round outdoor recreation.
-
D.
Tahoe Vista
Tahoe Vista is a small lakeside community on the north shore of Lake Tahoe in California, known for its scenic beaches, outdoor recreation, and proximity to other North Lake Tahoe resort towns.
-
E.
Snowbasin
Snowbasin is a ski resort in Utah, United States, renowned for its challenging alpine terrain and role as a major venue during the 2002 Winter Olympics.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
mountain resort
ⓘ
ski resort ⓘ snowboard resort ⓘ tourist attraction ⓘ |
| catersTo |
families
ⓘ
recreational skiers ⓘ snowboarders ⓘ |
| hasAccessibility | drive-to resort ⓘ |
| hasAmenity |
dining options
ⓘ
equipment rentals ⓘ lodging accommodations ⓘ ski school ⓘ |
| hasEnvironment | mountain environment ⓘ |
| hasFeature |
base village
ⓘ
groomed runs ⓘ lodging ⓘ restaurants ⓘ retail shops ⓘ ski lifts ⓘ snowmaking system ⓘ terrain parks ⓘ |
| hasPrimarySport |
alpine skiing
ⓘ
snowboarding ⓘ |
| hasReputationFor |
extensive terrain
ⓘ
family-friendly atmosphere ⓘ upscale village amenities ⓘ |
| hasSurface | snow-covered slopes ⓘ |
| hasTypeOfTerrain |
advanced terrain
ⓘ
beginner terrain ⓘ groomed intermediate runs ⓘ |
| locatedIn |
California, United States
ⓘ
surface form:
California
United States of America ⓘ
surface form:
United States
|
| locatedInCounty |
Placer County
ⓘ
surface form:
Placer County, California
|
| locatedInRegion |
Lake Tahoe Basin
ⓘ
surface form:
Lake Tahoe area
|
| locatedNear | Lake Tahoe ⓘ |
| nearCity |
Truckee
ⓘ
surface form:
Truckee, California
|
| offersActivity |
downhill skiing
ⓘ
family programs ⓘ lessons for beginners ⓘ snowboarding ⓘ |
| partOfRegion | Sierra Nevada ⓘ |
| season | winter ⓘ |
| usedFor |
ski vacations
ⓘ
snowboard vacations ⓘ winter recreation ⓘ |
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: Northstar-at-Tahoe Description of subject: Northstar-at-Tahoe is a major Lake Tahoe–area ski and snowboard resort in California, known for its extensive terrain, family-friendly atmosphere, and upscale village amenities.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Northstar California Resort
this entity surface form:
Northstar California Resort
this entity surface form:
Northstar California Resort
this entity surface form:
Northstar California Resort