Cerro Negro de Mayasquer
E302577
Cerro Negro de Mayasquer is a stratovolcano in the northern Andes on the Colombia–Ecuador border, known as part of the active volcanic chain of the Andean Volcanic Belt.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Cerro Negro de Mayasquer canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T2821720 — 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: Cerro Negro de Mayasquer Context triple: [Andean Volcanic Belt, contains, Cerro Negro de Mayasquer]
-
A.
Cerro Baúl
Cerro Baúl is a prominent flat-topped mountain in southern Peru that served as a key administrative and ceremonial center of the Wari civilization.
-
B.
Cerro Mohinora
Cerro Mohinora is a prominent mountain peak in Chihuahua, Mexico, known as one of the region’s highest elevations and a notable natural landmark within the Sierra Madre Occidental range.
-
C.
Cerro del Cubilete
Cerro del Cubilete is a prominent hill in central Mexico crowned by the monumental Cristo Rey statue, a major Catholic pilgrimage site and symbol of religious devotion.
-
D.
Cerro de la Encantada
Cerro de la Encantada is a prominent mountain peak in the Sierra de Juárez range, notable as its highest summit and a key landmark in the region’s rugged terrain.
-
E.
Cerro La Catedral
Cerro La Catedral is the highest peak of the Sierra de las Cruces mountain range in central Mexico, notable for its prominence in the region’s volcanic highlands.
- 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: Cerro Negro de Mayasquer Target entity description: Cerro Negro de Mayasquer is a stratovolcano in the northern Andes on the Colombia–Ecuador border, known as part of the active volcanic chain of the Andean Volcanic Belt.
-
A.
Cerro Baúl
Cerro Baúl is a prominent flat-topped mountain in southern Peru that served as a key administrative and ceremonial center of the Wari civilization.
-
B.
Cerro Mohinora
Cerro Mohinora is a prominent mountain peak in Chihuahua, Mexico, known as one of the region’s highest elevations and a notable natural landmark within the Sierra Madre Occidental range.
-
C.
Cerro del Cubilete
Cerro del Cubilete is a prominent hill in central Mexico crowned by the monumental Cristo Rey statue, a major Catholic pilgrimage site and symbol of religious devotion.
-
D.
Cerro de la Encantada
Cerro de la Encantada is a prominent mountain peak in the Sierra de Juárez range, notable as its highest summit and a key landmark in the region’s rugged terrain.
-
E.
Cerro La Catedral
Cerro La Catedral is the highest peak of the Sierra de las Cruces mountain range in central Mexico, notable for its prominence in the region’s volcanic highlands.
- F. None of above. chosen
Statements (29)
| Predicate | Object |
|---|---|
| instanceOf |
stratovolcano
ⓘ
volcano ⓘ |
| continent | South America ⓘ |
| country |
Colombia
ⓘ
Ecuador ⓘ |
| elevation |
4445 m
ⓘ
about 4445 metres above sea level ⓘ |
| eruptionStyle | andesitic to dacitic stratovolcano activity ⓘ |
| geologicalAge | Quaternary ⓘ |
| hasGeologicalSetting | subduction-related volcanic arc ⓘ |
| hasHazardPotential | volcanic hazards to nearby border communities ⓘ |
| isPartOf | active volcanic chain of the Andean Volcanic Belt ⓘ |
| locatedIn |
Andes
ⓘ
Carchi Province ⓘ Nariño Department ⓘ Northern Andes ⓘ border region between Nariño Department and Carchi Province ⓘ |
| locatedNear | Chiles volcano ⓘ |
| locatedOnBorderOf |
Colombia
ⓘ
Ecuador ⓘ |
| monitoredBy |
Servicio Geológico Colombiano
ⓘ
surface form:
Colombian Geological Service
Instituto Geofísico de la Escuela Politécnica Nacional ⓘ
surface form:
Instituto Geofísico of Ecuador
|
| mountainRange | Andes ⓘ |
| partOf |
Andean Volcanic Belt
ⓘ
Northern Volcanic Zone of the Andes ⓘ
surface form:
North Volcanic Zone of the Andes
|
| region |
Northern Andes
ⓘ
surface form:
northern Andes
|
| tectonicSetting | Nazca Plate subducting beneath South American Plate ⓘ |
| volcanicArcOrBelt | Andean Volcanic Belt ⓘ |
| 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: Cerro Negro de Mayasquer Description of subject: Cerro Negro de Mayasquer is a stratovolcano in the northern Andes on the Colombia–Ecuador border, known as part of the active volcanic chain of the Andean Volcanic Belt.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.