Chausu-dake crater
E1292194
UNEXPLORED
Chausu-dake crater is the active volcanic crater of Mount Nasu in Japan, known for its ongoing geothermal and fumarolic activity.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Chausu-dake crater canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T17828606 — 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: Chausu-dake crater Context triple: [Mount Nasu, hasActiveCrater, Chausu-dake crater]
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A.
Minamidake crater
Minamidake crater is a principal active summit crater of the Sakurajima volcano in Kagoshima Prefecture, Japan, known for frequent explosive eruptions.
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B.
Azuma-kofuji crater
Azuma-kofuji crater is a picturesque, cone-shaped volcanic crater in Japan’s Azuma mountain range, often noted for its resemblance to a miniature Mount Fuji.
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C.
Showa crater
Showa crater is one of the main active vents of the Sakurajima volcano in Japan, known for its frequent explosive eruptions and ash emissions.
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D.
Hōei crater
Hōei crater is a large flank crater on Mount Fuji in Japan, formed during the explosive Hōei eruption of 1707–1708 and now a prominent feature on the volcano’s southeastern slope.
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E.
Mount Haruna caldera
Mount Haruna caldera is the large volcanic depression associated with Mount Haruna, formed by past explosive eruptions and collapse of the volcano’s summit.
- 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: Chausu-dake crater Target entity description: Chausu-dake crater is the active volcanic crater of Mount Nasu in Japan, known for its ongoing geothermal and fumarolic activity.
-
A.
Minamidake crater
Minamidake crater is a principal active summit crater of the Sakurajima volcano in Kagoshima Prefecture, Japan, known for frequent explosive eruptions.
-
B.
Azuma-kofuji crater
Azuma-kofuji crater is a picturesque, cone-shaped volcanic crater in Japan’s Azuma mountain range, often noted for its resemblance to a miniature Mount Fuji.
-
C.
Showa crater
Showa crater is one of the main active vents of the Sakurajima volcano in Japan, known for its frequent explosive eruptions and ash emissions.
-
D.
Hōei crater
Hōei crater is a large flank crater on Mount Fuji in Japan, formed during the explosive Hōei eruption of 1707–1708 and now a prominent feature on the volcano’s southeastern slope.
-
E.
Mount Haruna caldera
Mount Haruna caldera is the large volcanic depression associated with Mount Haruna, formed by past explosive eruptions and collapse of the volcano’s summit.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.