Iwatake Snow Field
E873658
Iwatake Snow Field is a ski resort in Japan’s Hakuba Valley known for its varied terrain, scenic views of the Northern Alps, and winter sports facilities.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Iwatake Snow Field canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T10545242 — 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: Iwatake Snow Field Context triple: [Hakuba Valley, hasSkiResort, Iwatake Snow Field]
-
A.
Shiga Kogen ski area
Shiga Kogen ski area is one of Japan’s largest and most renowned ski resorts, known for its extensive interconnected slopes, reliable powder snow, and role as a venue during the 1998 Nagano Winter Olympics.
-
B.
Bankei Ski Area
Bankei Ski Area is a local ski resort in Sapporo, Japan, known for its convenient access from the city and facilities for both day and night skiing.
-
C.
Tateyama
Tateyama is a coastal city in southern Chiba Prefecture, Japan, known for its mild climate, beaches, and views of Mount Fuji across Tokyo Bay.
-
D.
Grand Hirafu
Grand Hirafu is a major ski resort area in Niseko, Japan, renowned for its extensive slopes and abundant powder snow.
-
E.
Yuzawa
Yuzawa is a Japanese city best known for its hot springs and ski resorts, making it a popular winter tourism destination.
- 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: Iwatake Snow Field Target entity description: Iwatake Snow Field is a ski resort in Japan’s Hakuba Valley known for its varied terrain, scenic views of the Northern Alps, and winter sports facilities.
-
A.
Shiga Kogen ski area
Shiga Kogen ski area is one of Japan’s largest and most renowned ski resorts, known for its extensive interconnected slopes, reliable powder snow, and role as a venue during the 1998 Nagano Winter Olympics.
-
B.
Bankei Ski Area
Bankei Ski Area is a local ski resort in Sapporo, Japan, known for its convenient access from the city and facilities for both day and night skiing.
-
C.
Tateyama
Tateyama is a coastal city in southern Chiba Prefecture, Japan, known for its mild climate, beaches, and views of Mount Fuji across Tokyo Bay.
-
D.
Grand Hirafu
Grand Hirafu is a major ski resort area in Niseko, Japan, renowned for its extensive slopes and abundant powder snow.
-
E.
Yuzawa
Yuzawa is a Japanese city best known for its hot springs and ski resorts, making it a popular winter tourism destination.
- F. None of above. chosen
Statements (28)
| Predicate | Object |
|---|---|
| instanceOf | ski resort ⓘ |
| country | Japan ⓘ |
| hasActivity |
recreational skiing
ⓘ
recreational snowboarding ⓘ |
| hasFeature |
advanced slopes
ⓘ
beginner slopes ⓘ groomed pistes ⓘ intermediate slopes ⓘ lift system ⓘ rental facilities ⓘ scenic viewpoints ⓘ ski school ⓘ |
| hasMountainRangeView | Northern Alps ⓘ |
| hasSeason | winter ⓘ |
| hasViewOf | Northern Alps ⓘ |
| knownFor |
scenic views
ⓘ
varied terrain ⓘ winter sports facilities ⓘ |
| locatedIn |
Hakuba Valley
ⓘ
Honshu ⓘ Japanese Alps region ⓘ Nagano Prefecture ⓘ |
| partOf |
Hakuba Valley ski area
ⓘ
linked to:
Hakuba Valley
|
| region | Chubu region of Japan ⓘ |
| tourismType | winter tourism ⓘ |
| usedFor |
skiing
ⓘ
snow activities ⓘ snowboarding ⓘ |
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: Iwatake Snow Field Description of subject: Iwatake Snow Field is a ski resort in Japan’s Hakuba Valley known for its varied terrain, scenic views of the Northern Alps, and winter sports facilities.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.