Yonezawa, Yamagata, Japan
E45155
Yonezawa, Yamagata, Japan is a historic castle town in northeastern Honshu known for its samurai heritage, Yonezawa beef, and scenic mountainous surroundings.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Yonezawa, Yamagata, Japan canonical | 3 |
| Yonezawa, Yamagata Prefecture, Japan | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T354574 — 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: Yonezawa, Yamagata, Japan Context triple: [Chuichi Nagumo, birthPlace, Yonezawa, Yamagata, Japan]
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A.
Nagaoka, Niigata, Japan
Nagaoka is a city in Niigata Prefecture, Japan, known for its historic role in the Boshin War, its postwar reconstruction, and one of Japan’s most famous summer fireworks festivals.
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B.
Wako, Saitama Prefecture, Japan
Wako is a suburban city in Saitama Prefecture, Japan, on the northern outskirts of Tokyo, known for hosting major national institutions and research facilities.
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C.
Omihachiman, Japan
Omihachiman is a historic city in Shiga Prefecture, Japan, known for its preserved merchant quarters, canals, and traditional architecture along the eastern shore of Lake Biwa.
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D.
Daikanyama
Daikanyama is a trendy, upscale neighborhood in Tokyo known for its stylish boutiques, cafes, and relaxed, residential atmosphere.
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E.
Itami, Hyōgo Prefecture, Japan
Itami is a city in Hyōgo Prefecture, Japan, known as one of the municipalities served by Osaka International Airport and as part of the greater Osaka metropolitan area.
- 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: Yonezawa, Yamagata, Japan Target entity description: Yonezawa, Yamagata, Japan is a historic castle town in northeastern Honshu known for its samurai heritage, Yonezawa beef, and scenic mountainous surroundings.
-
A.
Nagaoka, Niigata, Japan
Nagaoka is a city in Niigata Prefecture, Japan, known for its historic role in the Boshin War, its postwar reconstruction, and one of Japan’s most famous summer fireworks festivals.
-
B.
Wako, Saitama Prefecture, Japan
Wako is a suburban city in Saitama Prefecture, Japan, on the northern outskirts of Tokyo, known for hosting major national institutions and research facilities.
-
C.
Omihachiman, Japan
Omihachiman is a historic city in Shiga Prefecture, Japan, known for its preserved merchant quarters, canals, and traditional architecture along the eastern shore of Lake Biwa.
-
D.
Daikanyama
Daikanyama is a trendy, upscale neighborhood in Tokyo known for its stylish boutiques, cafes, and relaxed, residential atmosphere.
-
E.
Itami, Hyōgo Prefecture, Japan
Itami is a city in Hyōgo Prefecture, Japan, known as one of the municipalities served by Osaka International Airport and as part of the greater Osaka metropolitan area.
- F. None of above. chosen
Statements (47)
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: Yonezawa, Yamagata, Japan Description of subject: Yonezawa, Yamagata, Japan is a historic castle town in northeastern Honshu known for its samurai heritage, Yonezawa beef, and scenic mountainous surroundings.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Yonezawa, Yamagata, Japan
linked to: Yonezawa, Yamagata, Japan