Uonuma Basin
E1299984
UNEXPLORED
Uonuma Basin is an inland plain in Niigata Prefecture, Japan, known for its heavy snowfall and high-quality rice production.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Uonuma Basin canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T17966908 — 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: Uonuma Basin Context triple: [Uono River, region, Uonuma Basin]
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A.
Kōfu Basin
The Kōfu Basin is an inland lowland area in Yamanashi Prefecture, Japan, known for its surrounding mountains, fruit cultivation, and role as a major regional population and economic center.
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B.
Yamagata Basin
Yamagata Basin is a lowland plain in northern Japan known for its agricultural productivity and surrounding mountainous terrain.
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C.
Yonezawa Basin
Yonezawa Basin is an inland basin in Yamagata Prefecture, Japan, known for encompassing the city of Yonezawa and its surrounding agricultural and residential areas.
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D.
Hitoyoshi Basin
Hitoyoshi Basin is an inland lowland area in southern Japan known for its surrounding mountains, river terraces, and role as an agricultural and historical center of the region.
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E.
Ishikari Plain
The Ishikari Plain is a broad, fertile lowland region in western Hokkaido, Japan, known for its extensive agricultural land and encompassing major cities such as Sapporo.
- 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: Uonuma Basin Target entity description: Uonuma Basin is an inland plain in Niigata Prefecture, Japan, known for its heavy snowfall and high-quality rice production.
-
A.
Kōfu Basin
The Kōfu Basin is an inland lowland area in Yamanashi Prefecture, Japan, known for its surrounding mountains, fruit cultivation, and role as a major regional population and economic center.
-
B.
Yamagata Basin
Yamagata Basin is a lowland plain in northern Japan known for its agricultural productivity and surrounding mountainous terrain.
-
C.
Yonezawa Basin
Yonezawa Basin is an inland basin in Yamagata Prefecture, Japan, known for encompassing the city of Yonezawa and its surrounding agricultural and residential areas.
-
D.
Hitoyoshi Basin
Hitoyoshi Basin is an inland lowland area in southern Japan known for its surrounding mountains, river terraces, and role as an agricultural and historical center of the region.
-
E.
Ishikari Plain
The Ishikari Plain is a broad, fertile lowland region in western Hokkaido, Japan, known for its extensive agricultural land and encompassing major cities such as Sapporo.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.