Central American Volcanic Arc

E16774

subduction-related volcanic belt volcanic arc

The Central American Volcanic Arc is a chain of active and dormant volcanoes stretching from southern Mexico through Central America, formed by the subduction of the Cocos Plate beneath the Caribbean Plate.

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All labels observed (11)

Label	Occurrences
Central America Volcanic Arc	42
Central American Volcanic Arc canonical	22
Central American volcanic arc	7
Central America volcanic arc	4
Central American Volcanic Belt	3
Central Volcanic Range of Costa Rica	2
Central America volcanic front	1
El Salvador volcanic chain	1
Guatemalan volcanic chain	1
Mesoamerican volcanic arc	1
Nicaraguan volcanic chain	1

How this entity was disambiguated

This entity first appeared as the object of triple T131945 — 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: Central American Volcanic Arc
Context triple: [Central America, hasMajorMountainRange, Central American Volcanic Arc]

A. Trans-Mexican Volcanic Belt
The Trans-Mexican Volcanic Belt is a major east–west volcanic mountain range across central-southern Mexico, known for its high concentration of active and dormant volcanoes and significant geological and ecological diversity.
B. Mariana volcanic arc
The Mariana volcanic arc is a chain of active and dormant volcanoes in the western Pacific Ocean formed by the subduction of the Pacific Plate beneath the Philippine Sea Plate.
C. Cascade Volcanic Arc
The Cascade Volcanic Arc is a major chain of active and dormant volcanoes in western North America, stretching from northern California through Oregon and Washington into British Columbia.
D. Central Volcanic Zone of the Andes
The Central Volcanic Zone of the Andes is a major segment of the Andean volcanic chain characterized by numerous high stratovolcanoes and extensive volcanic plateaus spanning parts of Chile, Bolivia, Argentina, and Peru.
E. Central America
Central America is the narrow isthmus connecting North and South America, comprising seven countries and serving as a cultural and ecological bridge between the two continents.
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: Central American Volcanic Arc
Target entity description: The Central American Volcanic Arc is a chain of active and dormant volcanoes stretching from southern Mexico through Central America, formed by the subduction of the Cocos Plate beneath the Caribbean Plate.

A. Trans-Mexican Volcanic Belt
The Trans-Mexican Volcanic Belt is a major east–west volcanic mountain range across central-southern Mexico, known for its high concentration of active and dormant volcanoes and significant geological and ecological diversity.
B. Mariana volcanic arc
The Mariana volcanic arc is a chain of active and dormant volcanoes in the western Pacific Ocean formed by the subduction of the Pacific Plate beneath the Philippine Sea Plate.
C. Cascade Volcanic Arc
The Cascade Volcanic Arc is a major chain of active and dormant volcanoes in western North America, stretching from northern California through Oregon and Washington into British Columbia.
D. Central Volcanic Zone of the Andes
The Central Volcanic Zone of the Andes is a major segment of the Andean volcanic chain characterized by numerous high stratovolcanoes and extensive volcanic plateaus spanning parts of Chile, Bolivia, Argentina, and Peru.
E. Central America
Central America is the narrow isthmus connecting North and South America, comprising seven countries and serving as a cultural and ecological bridge between the two continents.
F. None of above. chosen

Statements (50)

Predicate	Object
instanceOf	subduction-related volcanic belt ⓘ volcanic arc ⓘ
associatedWith	andesitic magmatism ⓘ basaltic-andesitic magmatism ⓘ explosive volcanism ⓘ
continent	Central America ⓘ North America ⓘ
eruptionStyle	Plinian eruptions ⓘ Strombolian eruptions ⓘ
extendsThrough	Costa Rica ⓘ El Salvador ⓘ Guatemala ⓘ Honduras ⓘ Nicaragua ⓘ Panama ⓘ
fieldOfStudy	plate tectonics ⓘ volcanology ⓘ
formedBy	subduction of the Cocos Plate beneath the Caribbean Plate ⓘ
geologicalAge	Cenozoic ⓘ
geologicalProcess	oceanic plate subduction ⓘ
hasNotableVolcano	Arenal ⓘ Barú ⓘ Concepción ⓘ Fuego ⓘ Irazú ⓘ Momotombo ⓘ Pacaya ⓘ Poás ⓘ San Cristóbal ⓘ San Miguel ⓘ Santa María ⓘ Turrialba ⓘ
hasVolcanoStatus	active ⓘ dormant ⓘ
hasVolcanoType	shield volcano ⓘ stratovolcano ⓘ
hazardType	ash fall ⓘ lahars ⓘ pyroclastic flows ⓘ volcanic eruptions ⓘ
influences	regional seismicity ⓘ soil fertility in Central America ⓘ
locatedIn	southern Mexico ⓘ
orientedAlong	Pacific coast of Central America ⓘ
overridingPlate	Caribbean Plate ⓘ
parallelTo	Middle America Trench ⓘ
partOf	Pacific Ring of Fire ⓘ
supports	geothermal energy resources ⓘ
tectonicSetting	convergent plate boundary ⓘ
underlyingSubductingPlate	Cocos Plate ⓘ

How these facts were elicited

Referenced by (85)

Full triples — surface form annotated when it differs from this entity's canonical label.

Central America → hasMajorMountainRange → Central American Volcanic Arc ⓘ

Cocos Plate → associatedWith → Central American Volcanic Arc ⓘ

this entity surface form: Central America Volcanic Arc

Caribbean Plate → associatedWithFeature → Central American Volcanic Arc ⓘ

this entity surface form: Central American volcanic arc

Caribbean Plate → hasVolcanicArc → Central American Volcanic Arc ⓘ

this entity surface form: Central America volcanic front

Volcán Tajumulco → region → Central American Volcanic Arc ⓘ

this entity surface form: Mesoamerican volcanic arc

Lake Managua → locatedOn → Central American Volcanic Arc ⓘ

Cocos Ridge → associatedWith → Central American Volcanic Arc ⓘ

this entity surface form: Central American volcanic arc

Guatemala Basin → adjacentTo → Central American Volcanic Arc ⓘ

this entity surface form: Central America volcanic arc

Middle America Trench → associatedWith → Central American Volcanic Arc ⓘ

Santa María → volcanicArc → Central American Volcanic Arc ⓘ

this entity surface form: Central America Volcanic Arc

Pacaya → mountainRange → Central American Volcanic Arc ⓘ

Pacaya → volcanicArcOrBelt → Central American Volcanic Arc ⓘ

this entity surface form: Central America Volcanic Arc

Arenal → volcanicArc → Central American Volcanic Arc ⓘ

this entity surface form: Central America Volcanic Arc

eastern Pacific Ocean → adjacentTo → Central American Volcanic Arc ⓘ

this entity surface form: Central American volcanic arc

Fuego → partOf → Central American Volcanic Arc ⓘ

this entity surface form: Central America Volcanic Arc

1986 San Salvador earthquake → tectonicSetting → Central American Volcanic Arc ⓘ

this entity surface form: Central America volcanic arc

San Salvador Volcano → partOf → Central American Volcanic Arc ⓘ

this entity surface form: Central America Volcanic Arc

Maderas Volcano → volcanicArc → Central American Volcanic Arc ⓘ

this entity surface form: Central America Volcanic Arc

Poás → belongsToVolcanicArc → Central American Volcanic Arc ⓘ

this entity surface form: Central America Volcanic Arc

San Miguel → partOf → Central American Volcanic Arc ⓘ

Momotombo → partOf → Central American Volcanic Arc ⓘ

this entity surface form: Central America Volcanic Arc

Turrialba → partOf → Central American Volcanic Arc ⓘ

this entity surface form: Central Volcanic Range of Costa Rica

Turrialba → volcanicArc → Central American Volcanic Arc ⓘ

this entity surface form: Central America Volcanic Arc

Gran Lago → locatedOnTectonicFeature → Central American Volcanic Arc ⓘ

Nicaraguan Depression → partOf → Central American Volcanic Arc ⓘ

this entity surface form: Central American volcanic arc

Concepción Volcano → partOf → Central American Volcanic Arc ⓘ

this entity surface form: Central America Volcanic Arc

Irazú → partOf → Central American Volcanic Arc ⓘ

this entity surface form: Central Volcanic Range of Costa Rica

San Cristóbal → tectonicSetting → Central American Volcanic Arc ⓘ

this entity surface form: Central America volcanic arc

San Cristóbal → volcanicArc → Central American Volcanic Arc ⓘ

this entity surface form: Central America Volcanic Arc

Barú → partOf → Central American Volcanic Arc ⓘ

Barú → volcanicArcBelt → Central American Volcanic Arc ⓘ

Concepción → partOf → Central American Volcanic Arc ⓘ

this entity surface form: Central America Volcanic Arc

Concepción → mountainRange → Central American Volcanic Arc ⓘ

this entity surface form: Central America Volcanic Arc

American Cordillera → hasPart → Central American Volcanic Arc ⓘ

Pacific margin of the Americas → includesFeature → Central American Volcanic Arc ⓘ

this entity surface form: Central American volcanic arc

Chiltepe Peninsula volcanoes → partOf → Central American Volcanic Arc ⓘ

this entity surface form: Central America Volcanic Arc

Chiltepe Peninsula volcanoes → partOf → Central American Volcanic Arc ⓘ

this entity surface form: Central American Volcanic Belt

Momotombo Volcano → partOf → Central American Volcanic Arc ⓘ

this entity surface form: Central America Volcanic Arc

Apoyeque Volcano → mountainRange → Central American Volcanic Arc ⓘ

this entity surface form: Central America Volcanic Arc

Apoyeque Volcano → volcanicArcOrBelt → Central American Volcanic Arc ⓘ

East Pacific tectonic system → influences → Central American Volcanic Arc ⓘ

this entity surface form: Central American volcanic arc

Cocos–Caribbean plate boundary → drives → Central American Volcanic Arc ⓘ

this entity surface form: Central America Volcanic Arc

Quezaltepeque, La Libertad, El Salvador → locatedOn → Central American Volcanic Arc ⓘ

Santiaguito lava dome complex → volcanicArc → Central American Volcanic Arc ⓘ

this entity surface form: Central America Volcanic Arc

southern Guatemala → partOf → Central American Volcanic Arc ⓘ

MacKenney cone → volcanicField → Central American Volcanic Arc ⓘ

MacKenney cone → volcanicArc → Central American Volcanic Arc ⓘ

Pacaya National Park → volcanicArc → Central American Volcanic Arc ⓘ

this entity surface form: Central America Volcanic Arc

Acatenango → partOf → Central American Volcanic Arc ⓘ

this entity surface form: Central America Volcanic Arc

Cordillera de Tilarán → partOf → Central American Volcanic Arc ⓘ

All labels observed (11)

How this entity was disambiguated Show

Statements (50)

How these facts were elicited Show

Referenced by (85)

How this entity was disambiguated

How these facts were elicited