Raigama region
E1267076
UNEXPLORED
Raigama region is a historical area in Sri Lanka known for giving its name to the medieval Kingdom of Raigama.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Raigama region canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T16346220 — 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: Raigama region Context triple: [Kingdom of Raigama, namedAfter, Raigama region]
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A.
Hokusetsu region
The Hokusetsu region is an area in northern Osaka Prefecture, Japan, known for its suburban cities and natural landscapes centered around the Hokusetsu Mountains.
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B.
Tokachi region
The Tokachi region is an agricultural and dairy-producing area in eastern Hokkaido, Japan, known for its vast plains, food products, and hot springs.
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C.
Tajima region
The Tajima region is a northern area of Hyōgo Prefecture in Japan, known for its rural landscapes, hot springs, and the origin of the famed Tajima-gyu cattle used for Kobe beef.
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D.
Kōga region
The Kōga region is a historic area in Japan famed as one of the principal centers of ninja (shinobi) activity alongside Iga.
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E.
Joshinetsu region
The Joshinetsu region is an inland area of central Honshu, Japan, encompassing parts of Gunma, Nagano, and Niigata Prefectures, known for its mountainous terrain, heavy snowfall, and hot spring resorts.
- 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: Raigama region Target entity description: Raigama region is a historical area in Sri Lanka known for giving its name to the medieval Kingdom of Raigama.
-
A.
Hokusetsu region
The Hokusetsu region is an area in northern Osaka Prefecture, Japan, known for its suburban cities and natural landscapes centered around the Hokusetsu Mountains.
-
B.
Tokachi region
The Tokachi region is an agricultural and dairy-producing area in eastern Hokkaido, Japan, known for its vast plains, food products, and hot springs.
-
C.
Tajima region
The Tajima region is a northern area of Hyōgo Prefecture in Japan, known for its rural landscapes, hot springs, and the origin of the famed Tajima-gyu cattle used for Kobe beef.
-
D.
Kōga region
The Kōga region is a historic area in Japan famed as one of the principal centers of ninja (shinobi) activity alongside Iga.
-
E.
Joshinetsu region
The Joshinetsu region is an inland area of central Honshu, Japan, encompassing parts of Gunma, Nagano, and Niigata Prefectures, known for its mountainous terrain, heavy snowfall, and hot spring resorts.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.