Minamidake
E428195
Minamidake is one of the principal active summit craters of the Sakurajima volcano in Kagoshima Prefecture, Japan.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Minamidake canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4203224 — 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: Minamidake Context triple: [Sakurajima, hasPeak, Minamidake]
-
A.
Kishimadake
Kishimadake is one of the volcanic cones forming part of Japan’s Mount Aso, one of the world’s largest active caldera volcanoes.
-
B.
Mount Kurodake
Mount Kurodake is a prominent volcanic peak in Japan’s Hokkaido region, known for its hiking trails, alpine scenery, and access via ropeway and chairlift.
-
C.
Mount Norikura
Mount Norikura is a large stratovolcano in Japan’s Northern Alps, known for its high elevation, scenic alpine landscapes, and popularity as a hiking and skiing destination.
-
D.
Mount Chōkai
Mount Chōkai is a prominent stratovolcano on the border of Akita and Yamagata Prefectures in northern Japan, known for its symmetrical shape and scenic alpine landscapes.
-
E.
Mount Katsuragi
Mount Katsuragi is a mountain on the border of Nara and Osaka Prefectures in Japan, known for its scenic hiking trails and seasonal flower displays, especially azaleas.
- 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: Minamidake Target entity description: Minamidake is one of the principal active summit craters of the Sakurajima volcano in Kagoshima Prefecture, Japan.
-
A.
Kishimadake
Kishimadake is one of the volcanic cones forming part of Japan’s Mount Aso, one of the world’s largest active caldera volcanoes.
-
B.
Mount Kurodake
Mount Kurodake is a prominent volcanic peak in Japan’s Hokkaido region, known for its hiking trails, alpine scenery, and access via ropeway and chairlift.
-
C.
Mount Norikura
Mount Norikura is a large stratovolcano in Japan’s Northern Alps, known for its high elevation, scenic alpine landscapes, and popularity as a hiking and skiing destination.
-
D.
Mount Chōkai
Mount Chōkai is a prominent stratovolcano on the border of Akita and Yamagata Prefectures in northern Japan, known for its symmetrical shape and scenic alpine landscapes.
-
E.
Mount Katsuragi
Mount Katsuragi is a mountain on the border of Nara and Osaka Prefectures in Japan, known for its scenic hiking trails and seasonal flower displays, especially azaleas.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
summit crater
ⓘ
volcanic crater ⓘ |
| activityStatus | active ⓘ |
| country | Japan ⓘ |
| eruptionHistory |
frequent small eruptions in the 20th century
ⓘ
intermittent explosive eruptions in the 21st century ⓘ renewed activity in the late 20th century ⓘ |
| eruptionProduct |
ash plumes
ⓘ
lapilli ⓘ volcanic bombs ⓘ volcanic gas ⓘ |
| eruptionType |
Strombolian eruptions
ⓘ
Vulcanian eruptions ⓘ |
| geologicalSetting | subduction zone volcano ⓘ |
| hasLanguageName | Japanese ⓘ |
| hasNearbyCrater | Showa crater ⓘ |
| hasRole | principal active summit crater of Sakurajima ⓘ |
| hasViewOver | Kagoshima Bay ⓘ |
| hazardType |
ashfall
ⓘ
ballistic ejecta ⓘ small pyroclastic flows ⓘ |
| isIncludedIn | Japanese volcano hazard maps ⓘ |
| isMajorVentOf |
Sakurajima volcano
ⓘ
linked to:
Sakurajima
|
| isSubjectOf | volcanological research ⓘ |
| isTourismFeatureOf | Sakurajima ⓘ |
| locatedIn |
Japan
ⓘ
Kagoshima Prefecture ⓘ Kyushu ⓘ |
| locatedInCaldera | Aira Caldera ⓘ |
| locatedInVolcanicSystem |
Sakurajima volcano
ⓘ
linked to:
Sakurajima
|
| locatedNear |
Kagoshima Bay
ⓘ
Kagoshima City ⓘ |
| monitoredBy |
Japan Meteorological Agency
ⓘ
Sakurajima Volcano Research Center ⓘ
linked to:
Sakurajima Volcano Observatory
|
| monitoredUsing |
GPS instruments
ⓘ
gas measurements ⓘ infrasound sensors ⓘ seismometers ⓘ surveillance cameras ⓘ tiltmeters ⓘ |
| nameLanguageCode | ja ⓘ |
| partOf |
Sakurajima
ⓘ
Sakurajima central cone complex ⓘ |
| region | South Kyushu ⓘ |
| tectonicPlateSetting | Philippine Sea Plate subducting beneath Eurasian Plate ⓘ |
| volcanoType | stratovolcano summit crater ⓘ |
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: Minamidake Description of subject: Minamidake is one of the principal active summit craters of the Sakurajima volcano in Kagoshima Prefecture, Japan.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.