Chikurachki Volcano
E205410
Chikurachki Volcano is an active stratovolcano on Paramushir Island in Russia’s Kuril Islands, known for its frequent explosive eruptions and ash plumes.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Chikurachki Volcano canonical | 1 |
| Chikurachki volcano | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1234103 — 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: Chikurachki Volcano Context triple: [Kuril Islands, hasVolcano, Chikurachki Volcano]
-
A.
Severgin Volcano
Severgin Volcano is a stratovolcano located in Russia’s Kuril Islands, part of the volcanic arc stretching between Japan and Kamchatka.
-
B.
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.
-
C.
Golovnin Volcano
Golovnin Volcano is a caldera-type volcano located on Kunashir Island in the southern Kuril Islands, known for its geothermal activity and crater lakes.
-
D.
Smirnov Volcano
Smirnov Volcano is a volcanic peak located in the Kuril Islands chain in the northwest Pacific Ocean.
-
E.
Kudryavy Volcano
Kudryavy Volcano is an active stratovolcano on Iturup Island in Russia’s Kuril Islands, noted for its persistent fumarolic activity and significant emissions of volcanic gases.
- 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: Chikurachki Volcano Target entity description: Chikurachki Volcano is an active stratovolcano on Paramushir Island in Russia’s Kuril Islands, known for its frequent explosive eruptions and ash plumes.
-
A.
Severgin Volcano
Severgin Volcano is a stratovolcano located in Russia’s Kuril Islands, part of the volcanic arc stretching between Japan and Kamchatka.
-
B.
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.
-
C.
Golovnin Volcano
Golovnin Volcano is a caldera-type volcano located on Kunashir Island in the southern Kuril Islands, known for its geothermal activity and crater lakes.
-
D.
Smirnov Volcano
Smirnov Volcano is a volcanic peak located in the Kuril Islands chain in the northwest Pacific Ocean.
-
E.
Kudryavy Volcano
Kudryavy Volcano is an active stratovolcano on Iturup Island in Russia’s Kuril Islands, noted for its persistent fumarolic activity and significant emissions of volcanic gases.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
active volcano
ⓘ
stratovolcano ⓘ |
| composition |
andesite
ⓘ
basaltic andesite ⓘ |
| country | Russia ⓘ |
| elevation |
1816 m
ⓘ
about 5960 ft ⓘ |
| eruptionColumnHeight | up to several kilometers ⓘ |
| eruptionFrequency | frequently active in historical time ⓘ |
| eruptionStyle |
Strombolian
ⓘ
Vulcanian ⓘ explosive ⓘ |
| featureType | Holocene volcano ⓘ |
| geologicalSetting | subduction zone volcano ⓘ |
| GVPID | 290240 ⓘ |
| hasActivity |
ash plumes
ⓘ
frequent ash eruptions ⓘ lava flows ⓘ |
| hasCrater | summit crater ⓘ |
| hasGlacialFeatures | partly eroded older edifice ⓘ |
| hazardType |
ashfall
ⓘ
lahars ⓘ pyroclastic flows ⓘ |
| isPartOf | Pacific Ring of Fire ⓘ |
| knownFor |
frequent explosive eruptions
ⓘ
high ash plumes affecting air traffic ⓘ |
| lastEruption | 2016 ⓘ |
| listedIn |
Global Volcanism Program database
ⓘ
linked to:
Global Volcanism Program
|
| locatedIn |
Kuril Islands
ⓘ
Northwestern Pacific Ocean ⓘ Russian Far East ⓘ
linked to:
Russia Far East
Sakhalin Oblast ⓘ
linked to:
Kamchatka Krai
|
| locatedOn |
Paramushir Island
ⓘ
linked to:
Paramushir
|
| monitoringAgency |
Institute of Volcanology and Seismology RAS
ⓘ
linked to:
Institute of Volcanology and Seismology
Kamchatkan Volcanic Eruption Response Team ⓘ
linked to:
KVERT
|
| morphology | young cone on an older volcanic edifice ⓘ |
| mountainRange |
Kuril Island Arc
ⓘ
linked to:
Kuril–Kamchatka volcanic arc
|
| nearbySettlement | Severo-Kurilsk ⓘ |
| region |
Northern Kuril Islands
ⓘ
linked to:
Kuril Islands
|
| subductingPlate | Pacific Plate ⓘ |
| summitElevationRelative | highest volcano on Paramushir Island ⓘ |
| surfaceColor | dark basaltic slopes with light ash cover ⓘ |
| tectonicPlate | Okhotsk Plate ⓘ |
| typicalProducts |
lava flows
ⓘ
scoria ⓘ tephra ⓘ |
| volcanicArcOrBelt | Kuril–Kamchatka volcanic arc ⓘ |
| 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: Chikurachki Volcano Description of subject: Chikurachki Volcano is an active stratovolcano on Paramushir Island in Russia’s Kuril Islands, known for its frequent explosive eruptions and ash plumes.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Chikurachki Volcano