Mount Unzen
E785271
Mount Unzen is an active volcanic complex on Japan’s Kyushu Island known for its destructive eruptions and associated pyroclastic flows.
All labels observed (4)
| Label | Occurrences |
|---|---|
| Mount Unzen canonical | 7 |
| Unzen volcano | 3 |
| Unzen volcanic complex | 2 |
| Unzen Volcano Observatory | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T9209953 — 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: Mount Unzen Context triple: [Nagasaki Prefecture, contains, Mount Unzen]
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A.
Mount Akagi volcano
Mount Akagi volcano is a prominent stratovolcano in Japan’s Gunma Prefecture, known for its broad caldera, scenic crater lakes, and significance in regional history and culture.
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B.
Mount Asama
Mount Asama is an active and prominent volcano in central Honshu, Japan, known for its frequent eruptions and status as one of the country’s most closely monitored peaks.
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C.
Ushishir Volcano
Ushishir Volcano is an active volcanic complex forming part of a partially submerged caldera in the central Kuril Islands of Russia.
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D.
Mount Bandai
Mount Bandai is a prominent stratovolcano in Fukushima Prefecture, Japan, known for its explosive 1888 eruption that reshaped the surrounding landscape and created scenic lakes.
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E.
Mount Aso
Mount Aso is one of Japan’s largest and most active volcanoes, featuring a vast caldera and multiple central cones on the island of Kyushu.
- 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: Mount Unzen Target entity description: Mount Unzen is an active volcanic complex on Japan’s Kyushu Island known for its destructive eruptions and associated pyroclastic flows.
-
A.
Mount Akagi volcano
Mount Akagi volcano is a prominent stratovolcano in Japan’s Gunma Prefecture, known for its broad caldera, scenic crater lakes, and significance in regional history and culture.
-
B.
Mount Asama
Mount Asama is an active and prominent volcano in central Honshu, Japan, known for its frequent eruptions and status as one of the country’s most closely monitored peaks.
-
C.
Ushishir Volcano
Ushishir Volcano is an active volcanic complex forming part of a partially submerged caldera in the central Kuril Islands of Russia.
-
D.
Mount Bandai
Mount Bandai is a prominent stratovolcano in Fukushima Prefecture, Japan, known for its explosive 1888 eruption that reshaped the surrounding landscape and created scenic lakes.
-
E.
Mount Aso
Mount Aso is one of Japan’s largest and most active volcanoes, featuring a vast caldera and multiple central cones on the island of Kyushu.
- F. None of above. chosen
Statements (50)
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: Mount Unzen Description of subject: Mount Unzen is an active volcanic complex on Japan’s Kyushu Island known for its destructive eruptions and associated pyroclastic flows.
Referenced by (13)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Mount Unzen
linked to: Mount Unzen
linked to: Mount Unzen
subject linked to:
Shimabara Peninsula (part of coastal area)
subject linked to:
Shimabara Peninsula (part of coastal area)
linked to: Mount Unzen
subject linked to:
Shimabara Peninsula (part of coastal area)
subject linked to:
Shimabara Peninsula (part of coastal area)
subject linked to:
Shimabara Peninsula (part of coastal area)
linked to: Mount Unzen
linked to: Mount Unzen