Kanaga Volcano
E592526
Kanaga Volcano is a stratovolcano in Alaska’s Aleutian Islands known for its symmetrical cone shape and periodic explosive eruptions.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Kanaga Volcano canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T6339547 — 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: Kanaga Volcano Context triple: [Kanaga Island, hasVolcano, Kanaga Volcano]
-
A.
Ushishir Volcano
Ushishir Volcano is an active volcanic complex forming part of a partially submerged caldera in the central Kuril Islands of Russia.
-
B.
Ebeko Volcano
Ebeko Volcano is an active stratovolcano on Paramushir Island in Russia’s Kuril Islands, known for its frequent explosive eruptions and vigorous fumarolic activity.
-
C.
Kiska Volcano
Kiska Volcano is an active stratovolcano in the Aleutian Islands of Alaska, known for its historical eruptions and remote, rugged setting.
-
D.
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.
-
E.
Kharimkotan Volcano
Kharimkotan Volcano is a stratovolcano located on Kharimkotan Island in the central Kuril Islands chain of Russia, known for its explosive eruptions and associated landslides.
- 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: Kanaga Volcano Target entity description: Kanaga Volcano is a stratovolcano in Alaska’s Aleutian Islands known for its symmetrical cone shape and periodic explosive eruptions.
-
A.
Ushishir Volcano
Ushishir Volcano is an active volcanic complex forming part of a partially submerged caldera in the central Kuril Islands of Russia.
-
B.
Ebeko Volcano
Ebeko Volcano is an active stratovolcano on Paramushir Island in Russia’s Kuril Islands, known for its frequent explosive eruptions and vigorous fumarolic activity.
-
C.
Kiska Volcano
Kiska Volcano is an active stratovolcano in the Aleutian Islands of Alaska, known for its historical eruptions and remote, rugged setting.
-
D.
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.
-
E.
Kharimkotan Volcano
Kharimkotan Volcano is a stratovolcano located on Kharimkotan Island in the central Kuril Islands chain of Russia, known for its explosive eruptions and associated landslides.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
active volcano
ⓘ
stratovolcano ⓘ |
| category |
Active volcanoes of the United States
ⓘ
Stratovolcanoes of the United States ⓘ Volcanoes of Alaska ⓘ |
| continent | North America ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| elevation |
approximately 1307 meters
ⓘ
approximately 4290 feet ⓘ |
| eruptionStyle | explosive eruptions ⓘ |
| eruptionType | strombolian to vulcanian ⓘ |
| formationProcess | subduction-related volcanism ⓘ |
| geologicalSetting | subduction zone ⓘ |
| hasActivity | intermittent historical eruptions ⓘ |
| hasCrater | summit crater ⓘ |
| hasRockType |
andesite
ⓘ
basaltic andesite ⓘ |
| hasSnowCover | seasonal snow and ice ⓘ |
| hasSymmetry | highly symmetrical edifice ⓘ |
| hazard |
ashfall
ⓘ
lava flows ⓘ pyroclastic activity ⓘ |
| island | Kanaga Island ⓘ |
| isPartOf |
Alaska Peninsula and Aleutian volcanic system
ⓘ
linked to:
Alaska Peninsula volcanic system
|
| knownFor |
periodic explosive eruptions
ⓘ
symmetrical cone shape ⓘ |
| lastEruptionCentury | 21st century ⓘ |
| locatedIn |
Alaska
ⓘ
Aleutian Islands ⓘ Kanaga Island ⓘ United States ⓘ
linked to:
United States of America
|
| locatedInBodyOfWater | northern Pacific Ocean ⓘ |
| locatedInSea |
Bering Sea region
ⓘ
linked to:
Bering Sea
|
| monitoredBy | Alaska Volcano Observatory ⓘ |
| mountainRange | Aleutian Arc ⓘ |
| near |
Adak Island
ⓘ
Adak, Alaska ⓘ
linked to:
Adak Island
|
| partOf | Andreanof Islands ⓘ |
| region | Aleutians West Census Area ⓘ |
| shape | symmetrical cone ⓘ |
| state | Alaska ⓘ |
| subductingPlate | Pacific Plate ⓘ |
| summitFeature | central summit crater ⓘ |
| tectonicPlate | North American Plate ⓘ |
| topographicProminence | prominent cone on Kanaga Island ⓘ |
| volcanicArcOrBelt |
Aleutian volcanic arc
ⓘ
linked to:
Alaska-Aleutian volcanic belt
|
| volcanicExplosivityIndexRange | VEI 1–3 ⓘ |
| volcanoType | stratovolcano ⓘ |
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: Kanaga Volcano Description of subject: Kanaga Volcano is a stratovolcano in Alaska’s Aleutian Islands known for its symmetrical cone shape and periodic explosive eruptions.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.