Pine Mountain Ski Jump
E302790
Pine Mountain Ski Jump is a renowned large ski jumping hill and sporting venue in Iron Mountain, Michigan, known for hosting major ski jumping competitions and setting distance records.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Pine Mountain Ski Jump canonical | 4 |
How this entity was disambiguated
This entity first appeared as the object of triple T2840465 — 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: Pine Mountain Ski Jump Context triple: [Iron Mountain, Michigan, hasLandmark, Pine Mountain Ski Jump]
-
A.
Ski Bowl
Ski Bowl is a popular ski and snowboard resort located on the slopes of Mount Hood in Oregon, known for its extensive night skiing and varied terrain.
-
B.
National Ski Jumping Centre
The National Ski Jumping Centre is a purpose-built ski jumping facility in Zhangjiakou, China, serving as a key competition venue for international events including the 2022 Winter Olympics.
-
C.
Intervales Ski Jump
Intervales Ski Jump is a historic ski jumping hill in Lake Placid, New York, best known for hosting the ski jumping events of the 1932 Winter Olympics.
-
D.
Susa Valley ski area
Susa Valley ski area is a ski region in Italy’s Piedmont Alps that encompasses multiple resorts and slopes, including the town of Bardonecchia.
-
E.
Laura Biathlon & Ski Complex
Laura Biathlon & Ski Complex is a winter sports venue in the Sochi region of Russia, known for hosting biathlon and cross-country skiing events during the 2014 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: Pine Mountain Ski Jump Target entity description: Pine Mountain Ski Jump is a renowned large ski jumping hill and sporting venue in Iron Mountain, Michigan, known for hosting major ski jumping competitions and setting distance records.
-
A.
Ski Bowl
Ski Bowl is a popular ski and snowboard resort located on the slopes of Mount Hood in Oregon, known for its extensive night skiing and varied terrain.
-
B.
National Ski Jumping Centre
The National Ski Jumping Centre is a purpose-built ski jumping facility in Zhangjiakou, China, serving as a key competition venue for international events including the 2022 Winter Olympics.
-
C.
Intervales Ski Jump
Intervales Ski Jump is a historic ski jumping hill in Lake Placid, New York, best known for hosting the ski jumping events of the 1932 Winter Olympics.
-
D.
Susa Valley ski area
Susa Valley ski area is a ski region in Italy’s Piedmont Alps that encompasses multiple resorts and slopes, including the town of Bardonecchia.
-
E.
Laura Biathlon & Ski Complex
Laura Biathlon & Ski Complex is a winter sports venue in the Sochi region of Russia, known for hosting biathlon and cross-country skiing events during the 2014 Winter Olympics.
- F. None of above. chosen
Statements (32)
| Predicate | Object |
|---|---|
| instanceOf |
ski jumping hill
ⓘ
sports venue ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| hasAccessibility | road access from Iron Mountain ⓘ |
| hasCategory |
ski jumping venues in the United States
ⓘ
sports venues in Michigan ⓘ tourist attractions in Dickinson County, Michigan ⓘ |
| hasFeature |
inrun track
ⓘ
judges tower ⓘ landing hill ⓘ large steel ski jump tower ⓘ outdoor spectator area ⓘ |
| hasNotableEventType | annual ski jumping tournament ⓘ |
| hasRecordType | hill record ⓘ |
| hasSeason | winter sports season ⓘ |
| hasSpectatorCapacity | large outdoor crowd ⓘ |
| hasUse |
international ski jumping competitions
ⓘ
training venue for ski jumpers ⓘ |
| isTouristAttraction | true ⓘ |
| knownFor |
hosting major ski jumping competitions
ⓘ
large ski jumping hill ⓘ ski jumping distance records ⓘ |
| locatedIn |
Dickinson County, Michigan
ⓘ
Iron Mountain, Michigan ⓘ Michigan ⓘ United States ⓘ
linked to:
United States of America
|
| partOf | Pine Mountain ski area ⓘ |
| region | Upper Peninsula of Michigan ⓘ |
| sport | ski jumping ⓘ |
| terrainFeature | hillside on Pine Mountain ⓘ |
| usedFor |
FIS-sanctioned ski jumping events
ⓘ
national ski jumping championships ⓘ |
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: Pine Mountain Ski Jump Description of subject: Pine Mountain Ski Jump is a renowned large ski jumping hill and sporting venue in Iron Mountain, Michigan, known for hosting major ski jumping competitions and setting distance records.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.