Teon volcano
E748491
Teon volcano is an active stratovolcano located in Indonesia’s Banda Arc island chain, known for its explosive eruptions and remote setting.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Teon volcano canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T8616187 — 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: Teon volcano Context triple: [Banda Arc, containsVolcano, Teon volcano]
-
A.
Terevaka volcano
Terevaka volcano is the largest and youngest of Easter Island’s three main volcanoes, forming most of the island’s landmass.
-
B.
Alcedo Volcano
Alcedo Volcano is a large shield volcano in the Galápagos Islands known for its extensive caldera and unique wildlife, including one of the largest populations of giant tortoises.
-
C.
Tronador Volcano
Tronador Volcano is a glaciated stratovolcano in the southern Andes of Chile and Argentina, renowned for its multiple summits and dramatic ice-covered slopes popular with climbers and hikers.
-
D.
Tiatia Volcano
Tiatia Volcano is an active stratovolcano located in the Kuril Islands chain in the northwest Pacific Ocean.
-
E.
Agrihan volcano
Agrihan volcano is a large stratovolcano in the Northern Mariana Islands, notable for forming the highest peak in the archipelago and being part of the active Mariana volcanic arc.
- 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: Teon volcano Target entity description: Teon volcano is an active stratovolcano located in Indonesia’s Banda Arc island chain, known for its explosive eruptions and remote setting.
-
A.
Terevaka volcano
Terevaka volcano is the largest and youngest of Easter Island’s three main volcanoes, forming most of the island’s landmass.
-
B.
Alcedo Volcano
Alcedo Volcano is a large shield volcano in the Galápagos Islands known for its extensive caldera and unique wildlife, including one of the largest populations of giant tortoises.
-
C.
Tronador Volcano
Tronador Volcano is a glaciated stratovolcano in the southern Andes of Chile and Argentina, renowned for its multiple summits and dramatic ice-covered slopes popular with climbers and hikers.
-
D.
Tiatia Volcano
Tiatia Volcano is an active stratovolcano located in the Kuril Islands chain in the northwest Pacific Ocean.
-
E.
Agrihan volcano
Agrihan volcano is a large stratovolcano in the Northern Mariana Islands, notable for forming the highest peak in the archipelago and being part of the active Mariana volcanic arc.
- F. None of above. chosen
Statements (28)
| Predicate | Object |
|---|---|
| instanceOf |
stratovolcano
ⓘ
volcano ⓘ |
| activityStatus | active volcano ⓘ |
| administrativeRegion |
Maluku Province
ⓘ
linked to:
Maluku province
|
| composition | andesitic to basaltic-andesitic magma ⓘ |
| country | Indonesia ⓘ |
| eruptionPotential | future explosive eruptions possible ⓘ |
| eruptionStyle | explosive ⓘ |
| geologicalProvince |
Sunda–Banda arc system
ⓘ
linked to:
Sunda Arc
|
| hasEruptionType |
explosive eruptions
ⓘ
phreatomagmatic eruptions ⓘ |
| hazardType |
ashfall
ⓘ
pyroclastic activity ⓘ volcanic explosions ⓘ |
| islandNameDerivedFrom | Teon volcano ⓘ |
| isPartOf |
Banda Arc island chain
ⓘ
linked to:
Banda Islands
|
| isRemote | true ⓘ |
| lastKnownEruptionCentury | 20th century ⓘ |
| locatedIn |
Banda Arc
ⓘ
Banda Sea ⓘ Maluku Islands ⓘ |
| locatedInBodyOfWater | Banda Sea ⓘ |
| locatedOnIsland | Teon Island NERFINISHED ⓘ |
| monitoringChallenges | difficult access ⓘ |
| region |
Eastern Indonesia
ⓘ
linked to:
eastern Indonesia
|
| tectonicSetting | subduction-related volcanic arc ⓘ |
| volcanicArc |
Banda volcanic arc
ⓘ
linked to:
Inner Banda 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: Teon volcano Description of subject: Teon volcano is an active stratovolcano located in Indonesia’s Banda Arc island chain, known for its explosive eruptions and remote setting.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.