Yamagata
E148831
Yamagata is a city in northern Japan that serves as the capital of Yamagata Prefecture, known for its hot springs, winter sports, and cherry production.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Yamagata canonical | 6 |
How this entity was disambiguated
This entity first appeared as the object of triple T493634 — 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: Yamagata Context triple: [JST, usedByCity, Yamagata]
-
A.
Gifu
Gifu is a city in central Japan that serves as the capital of Gifu Prefecture, known for its historic cormorant fishing on the Nagara River and its strategic location in the Chūbu region.
-
B.
Nagano
Nagano is a city in central Japan best known internationally for hosting the 1998 Winter Olympic Games.
-
C.
Maishima
Maishima is a man-made island in Osaka, Japan, known for its sports facilities, event venues, and waterfront recreational areas.
-
D.
Shinano
Shinano was a Japanese World War II aircraft carrier, originally laid down as a Yamato-class battleship and notable for being the largest carrier ever sunk in combat.
-
E.
Kyotanabe
Kyotanabe is a city in Kyoto Prefecture, Japan, known for its residential suburbs, educational institutions, and location within the Kansai region.
- 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: Yamagata Target entity description: Yamagata is a city in northern Japan that serves as the capital of Yamagata Prefecture, known for its hot springs, winter sports, and cherry production.
-
A.
Gifu
Gifu is a city in central Japan that serves as the capital of Gifu Prefecture, known for its historic cormorant fishing on the Nagara River and its strategic location in the Chūbu region.
-
B.
Nagano
Nagano is a city in central Japan best known internationally for hosting the 1998 Winter Olympic Games.
-
C.
Maishima
Maishima is a man-made island in Osaka, Japan, known for its sports facilities, event venues, and waterfront recreational areas.
-
D.
Shinano
Shinano was a Japanese World War II aircraft carrier, originally laid down as a Yamato-class battleship and notable for being the largest carrier ever sunk in combat.
-
E.
Kyotanabe
Kyotanabe is a city in Kyoto Prefecture, Japan, known for its residential suburbs, educational institutions, and location within the Kansai region.
- F. None of above. chosen
Statements (41)
| Predicate | Object |
|---|---|
| instanceOf |
city
ⓘ
municipality ⓘ |
| belongsTo | Japan ⓘ |
| capitalOf | Yamagata Prefecture NERFINISHED ⓘ |
| climate | humid continental climate ⓘ |
| country | Japan ⓘ |
| countrySubdivision |
Tohoku
ⓘ
surface form:
Tohoku region
|
| governedBy | Yamagata city government ⓘ |
| hasAgriculturalProduct |
cherries
ⓘ
other fruits ⓘ |
| hasAttraction |
hot spring areas
ⓘ
ski areas ⓘ |
| hasEconomicActivity |
agriculture
ⓘ
tourism ⓘ |
| hasFeature |
heavy snowfall in winter
ⓘ
hot spring resorts ⓘ mountainous surroundings ⓘ ski resorts nearby ⓘ |
| hasRegionCodeType | prefecture capital ⓘ |
| hasRole | prefectural capital ⓘ |
| isSeatOf |
Yamagata city government
ⓘ
surface form:
Yamagata Prefectural Government
|
| knownFor |
cherries
ⓘ
cherry production ⓘ fruit cultivation ⓘ hot springs ⓘ onsen resorts ⓘ skiing ⓘ snowboarding ⓘ winter sports ⓘ |
| language | Japanese ⓘ |
| locatedIn |
Yamagata Prefecture
NERFINISHED
ⓘ
northern Honshu ⓘ |
| locatedInPartOfCountry | northern Japan ⓘ |
| locatedInRegion |
Tohoku
ⓘ
surface form:
Tohoku region
|
| locatedOnIsland | Honshu ⓘ |
| partOf | Yamagata metropolitan area ⓘ |
| servedBy |
Yamagata Shinkansen
ⓘ
Yamagata Station NERFINISHED ⓘ |
| timeZone | Japan Standard Time ⓘ |
| transportHubFor | Yamagata Prefecture NERFINISHED ⓘ |
| writingSystem | Japanese writing system ⓘ |
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: Yamagata Description of subject: Yamagata is a city in northern Japan that serves as the capital of Yamagata Prefecture, known for its hot springs, winter sports, and cherry production.
Referenced by (6)
Full triples — surface form annotated when it differs from this entity's canonical label.