Cordillera de la Costa
E257541
Cordillera de la Costa is a long mountain range running parallel to Chile’s Pacific coastline, forming a key geographic barrier between the ocean and the country’s central valleys.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Cordillera de la Costa canonical | 6 |
| Atacama coastal range | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2345420 — 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 de la Costa Context triple: [Coastal Range (Chile), SpanishName, Cordillera de la Costa]
-
A.
Cordillera Oriental
Cordillera Oriental is the easternmost of Colombia’s three main Andean mountain ranges, known for its high plateaus, rich biodiversity, and major population centers such as Bogotá.
-
B.
Cordillera de San Blas
Cordillera de San Blas is a mountain range in central Panama known for peaks such as Cerro Jefe and its biodiverse tropical landscapes.
-
C.
Penibetic Cordillera
The Penibetic Cordillera is a major mountain range in southern Spain forming part of the Baetic System, known for its high peaks, including those of the Sierra Nevada, and its significant geological and ecological diversity.
-
D.
Cordillera Occidental
Cordillera Occidental is the westernmost branch of Colombia’s Andean mountain system, known for its rugged terrain, biodiversity, and role in separating Pacific and inter-Andean valleys.
-
E.
Cordillera Occidental
Cordillera Occidental is the western range of the Andes in Ecuador, known for its high volcanic peaks and major mountains such as Chimborazo.
- 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 de la Costa Target entity description: Cordillera de la Costa is a long mountain range running parallel to Chile’s Pacific coastline, forming a key geographic barrier between the ocean and the country’s central valleys.
-
A.
Cordillera Oriental
Cordillera Oriental is the easternmost of Colombia’s three main Andean mountain ranges, known for its high plateaus, rich biodiversity, and major population centers such as Bogotá.
-
B.
Cordillera de San Blas
Cordillera de San Blas is a mountain range in central Panama known for peaks such as Cerro Jefe and its biodiverse tropical landscapes.
-
C.
Penibetic Cordillera
The Penibetic Cordillera is a major mountain range in southern Spain forming part of the Baetic System, known for its high peaks, including those of the Sierra Nevada, and its significant geological and ecological diversity.
-
D.
Cordillera Occidental
Cordillera Occidental is the westernmost branch of Colombia’s Andean mountain system, known for its rugged terrain, biodiversity, and role in separating Pacific and inter-Andean valleys.
-
E.
Cordillera Occidental
Cordillera Occidental is the western range of the Andes in Ecuador, known for its high volcanic peaks and major mountains such as Chimborazo.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
mountain
ⓘ
mountain range ⓘ national park ⓘ |
| contains |
Cerro Vicuña Mackenna
ⓘ
La Campana National Park ⓘ |
| country | Chile ⓘ |
| countrySubdivision |
Santiago Metropolitan Region
ⓘ
surface form:
Región Metropolitana de Santiago
Antofagasta Region ⓘ
surface form:
Región de Antofagasta
Atacama Region ⓘ
surface form:
Región de Atacama
Región de Aysén ⓘ Coquimbo Region ⓘ
surface form:
Región de Coquimbo
La Araucanía Region ⓘ
surface form:
Región de La Araucanía
Los Lagos Region ⓘ
surface form:
Región de Los Lagos
Los Ríos Region ⓘ
surface form:
Región de Los Ríos
Magallanes and Chilean Antarctic Region ⓘ
surface form:
Región de Magallanes y de la Antártica Chilena
Tarapacá Region ⓘ
surface form:
Región de Tarapacá
Valparaíso Region ⓘ
surface form:
Región de Valparaíso
Biobío Region ⓘ
surface form:
Región del Biobío
|
| ecosystem |
Chilean Matorral
ⓘ
surface form:
Chilean matorral
temperate rainforests in the south ⓘ |
| extendsFrom | northern Chile ⓘ |
| extendsTo | southern Chile ⓘ |
| formedBy | subduction of the Nazca Plate beneath the South American Plate ⓘ |
| forms | geographic barrier between the Pacific Ocean and Chile’s central valleys ⓘ |
| geologicalComposition |
igneous rocks
ⓘ
primarily metamorphic rocks ⓘ |
| geologicalType | forearc mountain range ⓘ |
| hasFeature |
gentler eastern slopes toward interior valleys
ⓘ
steep western slopes facing the Pacific Ocean ⓘ |
| hasProtectedArea | La Campana National Park ⓘ |
| highestPoint | Cerro Vicuña Mackenna ⓘ |
| influences |
distribution of Chilean ecosystems
ⓘ
local climate along Chile’s coast ⓘ |
| language | Spanish ⓘ |
| locatedIn |
Chile
ⓘ
Cordillera de la Costa self-linksurface differs ⓘ Cordillera de la Costa self-linksurface differs ⓘ |
| locatedOn | Pacific coast of South America ⓘ |
| nameMeaning | Coastal Range ⓘ |
| orientation | north–south ⓘ |
| partOf | Andean orogenic system (broad sense) ⓘ |
| runsParallelTo |
Chile’s Pacific coastline
ⓘ
Pacific Ocean ⓘ |
| separates |
Central Valley of Chile
ⓘ
surface form:
Chilean Central Valley from the Pacific coast
Pacific Ocean ⓘ central valleys of Chile ⓘ |
| usedFor |
agriculture on lower slopes and valleys
ⓘ
forestry ⓘ mining in some sectors ⓘ |
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 de la Costa Description of subject: Cordillera de la Costa is a long mountain range running parallel to Chile’s Pacific coastline, forming a key geographic barrier between the ocean and the country’s central valleys.
Referenced by (7)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Coastal Range (Chile)
this entity surface form:
Atacama coastal range
subject surface form:
Cerro Vicuña Mackenna
subject surface form:
La Campana National Park