Cordillera Central (Colombian Andes)
E673908
Cordillera Central (Colombian Andes) is the central branch of Colombia’s Andean mountain system, known for its high volcanic peaks, glaciers, and significant role in the country’s geography and ecosystems.
All labels observed (5)
How this entity was disambiguated
This entity first appeared as the object of triple T7519042 — 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: Cordillera Central (Colombian Andes) Context triple: [Nevado del Huila, mountainRange, Cordillera Central (Colombian Andes)]
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A.
Eastern Ranges of the Colombian Andes
The Eastern Ranges of the Colombian Andes are a major Andean mountain chain in Colombia characterized by high plateaus, deep valleys, and significant cultural and ecological diversity.
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B.
Colombian Andes
The Colombian Andes are the portion of the Andean mountain range that traverses Colombia, characterized by three parallel cordilleras, diverse climates and ecosystems, and major cities such as Bogotá and Medellín.
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C.
Sierra Nevada de Santa Marta
Sierra Nevada de Santa Marta is an isolated coastal mountain range in northern Colombia, renowned for its snow-capped peaks, exceptional biodiversity, and significance as a sacred homeland for several Indigenous peoples.
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D.
Cordillera de Talamanca
The Cordillera de Talamanca is a major mountain range in southern Costa Rica and western Panama known for its high peaks, including the region’s tallest mountains, and its rich biodiversity within extensive national parks and protected areas.
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E.
Cordillera Central
Cordillera Central is the principal mountain range of the Dominican Republic, known for containing the Caribbean’s highest peak, Pico Duarte.
- 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: Cordillera Central (Colombian Andes) Target entity description: Cordillera Central (Colombian Andes) is the central branch of Colombia’s Andean mountain system, known for its high volcanic peaks, glaciers, and significant role in the country’s geography and ecosystems.
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A.
Eastern Ranges of the Colombian Andes
The Eastern Ranges of the Colombian Andes are a major Andean mountain chain in Colombia characterized by high plateaus, deep valleys, and significant cultural and ecological diversity.
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B.
Colombian Andes
The Colombian Andes are the portion of the Andean mountain range that traverses Colombia, characterized by three parallel cordilleras, diverse climates and ecosystems, and major cities such as Bogotá and Medellín.
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C.
Sierra Nevada de Santa Marta
Sierra Nevada de Santa Marta is an isolated coastal mountain range in northern Colombia, renowned for its snow-capped peaks, exceptional biodiversity, and significance as a sacred homeland for several Indigenous peoples.
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D.
Cordillera de Talamanca
The Cordillera de Talamanca is a major mountain range in southern Costa Rica and western Panama known for its high peaks, including the region’s tallest mountains, and its rich biodiversity within extensive national parks and protected areas.
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E.
Cordillera Central
Cordillera Central is the principal mountain range of the Dominican Republic, known for containing the Caribbean’s highest peak, Pico Duarte.
- F. None of above. chosen
Statements (59)
| Predicate | Object |
|---|---|
| instanceOf |
Andean cordillera
ⓘ
mountain range ⓘ |
| climateZones |
cold
ⓘ
nival ⓘ páramo ⓘ temperate ⓘ tropical ⓘ |
| contains |
Cerro Bravo volcano
NERFINISHED
ⓘ
Cerro Machín volcanic complex NERFINISHED ⓘ Cocora Valley NERFINISHED ⓘ Galeras volcano NERFINISHED ⓘ Los Nevados National Natural Park NERFINISHED ⓘ Machín volcano NERFINISHED ⓘ Nevado de Santa Isabel NERFINISHED ⓘ Nevado del Cisne NERFINISHED ⓘ Nevado del Huila NERFINISHED ⓘ Nevado del Huila National Natural Park NERFINISHED ⓘ Nevado del Quindío NERFINISHED ⓘ Nevado del Ruiz NERFINISHED ⓘ Nevado del Tolima NERFINISHED ⓘ Puracé National Natural Park NERFINISHED ⓘ Puracé volcano NERFINISHED ⓘ cloud forests ⓘ glaciers ⓘ high Andean forests ⓘ páramo ecosystems ⓘ |
| country | Colombia ⓘ |
| drainageTo |
Cauca River basin
NERFINISHED
ⓘ
Magdalena River basin NERFINISHED ⓘ |
| extendsFrom | Nudo de los Pastos NERFINISHED ⓘ |
| extendsTo | Nudo de Paramillo NERFINISHED ⓘ |
| geologicalOrigin | subduction of Nazca Plate beneath South American Plate ⓘ |
| hasVolcanicActivity | yes ⓘ |
| highestPoint | Nevado del Huila NERFINISHED ⓘ |
| importance |
key biodiversity corridor in northern Andes
ⓘ
major water source for Colombian cities ⓘ |
| knownFor |
active stratovolcanoes
ⓘ
biodiversity ⓘ snow-capped peaks ⓘ water regulation for major rivers ⓘ |
| locatedInRegion | western Colombia NERFINISHED ⓘ |
| near | Colombian Coffee Cultural Landscape NERFINISHED ⓘ |
| orogeny | Andean orogeny NERFINISHED ⓘ |
| partOf |
Andes
NERFINISHED
ⓘ
Colombian Andes NERFINISHED ⓘ |
| passesThroughDepartment |
Antioquia Department
NERFINISHED
ⓘ
Caldas Department NERFINISHED ⓘ Cauca Department NERFINISHED ⓘ Huila Department NERFINISHED ⓘ Nariño Department NERFINISHED ⓘ Quindío Department NERFINISHED ⓘ Risaralda Department NERFINISHED ⓘ Tolima Department NERFINISHED ⓘ |
| positionInColombianAndes | central branch ⓘ |
| separates |
Cauca River valley
NERFINISHED
ⓘ
Magdalena River valley NERFINISHED ⓘ |
| supportsLandUse |
cattle ranching
ⓘ
coffee cultivation ⓘ forestry ⓘ |
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: Cordillera Central (Colombian Andes) Description of subject: Cordillera Central (Colombian Andes) is the central branch of Colombia’s Andean mountain system, known for its high volcanic peaks, glaciers, and significant role in the country’s geography and ecosystems.
Referenced by (9)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Nevado del Huila
this entity surface form:
Cordillera Central of Colombia
this entity surface form:
Central Ranges of the Colombian Andes
this entity surface form:
Cordillera Central of the Colombian Andes
this entity surface form:
Central Range of the Colombian Andes
this entity surface form:
Central Ranges of the Colombian Andes
this entity surface form:
Central Range of the Colombian Andes
this entity surface form:
Central Ranges of the Colombian Andes
this entity surface form:
Central Ranges of the Colombian Andes