Cordillera Central of Madeira
E404857
The Cordillera Central of Madeira is the main mountainous backbone of Madeira Island, characterized by its rugged terrain and highest peaks, including Pico Ruivo.
All labels observed (4)
| Label | Occurrences |
|---|---|
| Cordillera Central of Madeira canonical | 1 |
| Madeira central highlands | 1 |
| Madeira central highlands hiking network | 1 |
| centralMountainMassifOfMadeira | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T3984543 — 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 of Madeira Context triple: [Pico Ruivo, mountainRange, Cordillera Central of Madeira]
-
A.
Lajes do Pico
Lajes do Pico is a coastal municipality and one of the oldest settlements on Pico Island in Portugal’s Azores archipelago, known historically for its whaling heritage and maritime culture.
-
B.
Serra da Estrela
Serra da Estrela is the highest mountain range in mainland Portugal, known for its glacial landscapes, ski resort, and production of the traditional Serra da Estrela cheese.
-
C.
Serra de Monchique mountain range
The Serra de Monchique mountain range is a lush, granite highland in Portugal’s Algarve region, known for its forested slopes, thermal springs, and panoramic views from peaks such as Fóia.
-
D.
Serra da Lousã
Serra da Lousã is a mountain range in central Portugal known for its schist villages, dense forests, and popular hiking and nature tourism routes.
-
E.
Serra do Alvão
Serra do Alvão is a mountainous natural area in northern Portugal known for its rugged granite landscapes, waterfalls, and inclusion in the Alvão Natural Park.
- 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 of Madeira Target entity description: The Cordillera Central of Madeira is the main mountainous backbone of Madeira Island, characterized by its rugged terrain and highest peaks, including Pico Ruivo.
-
A.
Lajes do Pico
Lajes do Pico is a coastal municipality and one of the oldest settlements on Pico Island in Portugal’s Azores archipelago, known historically for its whaling heritage and maritime culture.
-
B.
Serra da Estrela
Serra da Estrela is the highest mountain range in mainland Portugal, known for its glacial landscapes, ski resort, and production of the traditional Serra da Estrela cheese.
-
C.
Serra de Monchique mountain range
The Serra de Monchique mountain range is a lush, granite highland in Portugal’s Algarve region, known for its forested slopes, thermal springs, and panoramic views from peaks such as Fóia.
-
D.
Serra da Lousã
Serra da Lousã is a mountain range in central Portugal known for its schist villages, dense forests, and popular hiking and nature tourism routes.
-
E.
Serra do Alvão
Serra do Alvão is a mountainous natural area in northern Portugal known for its rugged granite landscapes, waterfalls, and inclusion in the Alvão Natural Park.
- F. None of above. chosen
Statements (39)
| Predicate | Object |
|---|---|
| instanceOf |
geographical region
ⓘ
mountain range ⓘ |
| administrativeRegion |
municipality of Câmara de Lobos
ⓘ
municipality of Funchal ⓘ
linked to:
Municipality of Funchal
municipality of Santana ⓘ |
| climate |
oceanic influence
ⓘ
orographic rainfall ⓘ |
| continent | Europe ⓘ |
| country | Portugal ⓘ |
| elevationOfHighestPoint_m | 1862 ⓘ |
| feature |
deep valleys
ⓘ
narrow passes ⓘ steep ridges ⓘ |
| forms | main mountainous backbone of Madeira Island ⓘ |
| geologicalAge | Cenozoic ⓘ |
| geology | volcanic origin ⓘ |
| hasPeak |
Pico Ruivo
ⓘ
Pico das Torres ⓘ Pico do Areeiro ⓘ |
| hasTrail | Pico Ruivo–Pico do Areeiro trail ⓘ |
| highestPoint | Pico Ruivo ⓘ |
| hydrologicalRole | watershed divide of Madeira Island ⓘ |
| landCover |
mountain heath
ⓘ
rocky outcrops ⓘ |
| locatedIn |
Atlantic Ocean
ⓘ
Madeira Island ⓘ
linked to:
Madeira
Madeira archipelago ⓘ
linked to:
Madeira
|
| nearbyFeature |
Laurisilva of Madeira
ⓘ
linked to:
Laurisilva forest
|
| notableViewpoint |
Pico Ruivo summit
ⓘ
linked to:
Pico Ruivo
Pico do Areeiro summit ⓘ
linked to:
Pico do Areeiro
|
| orientation | roughly east–west ⓘ |
| partOf |
Autonomous Region of Madeira
ⓘ
linked to:
Madeira District
|
| relativeLocation | interior of Madeira Island ⓘ |
| separates |
north coast of Madeira
ⓘ
south coast of Madeira ⓘ |
| terrain |
mountainous
ⓘ
rugged ⓘ |
| usedFor |
hiking
ⓘ
mountain tourism ⓘ |
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 of Madeira Description of subject: The Cordillera Central of Madeira is the main mountainous backbone of Madeira Island, characterized by its rugged terrain and highest peaks, including Pico Ruivo.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Cordillera Central of Madeira
linked to: Cordillera Central of Madeira
linked to: Cordillera Central of Madeira