Las Cañadas caldera
E599479
Las Cañadas caldera is a vast volcanic crater on Tenerife in Spain’s Canary Islands, forming the dramatic high-altitude basin surrounding Mount Teide.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Las Cañadas caldera canonical | 5 |
| Las Cañadas caldera rim | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6580086 — 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: Las Cañadas caldera Context triple: [Teide National Park, contains, Las Cañadas caldera]
-
A.
Ramon Crater
Ramon Crater is a large, uniquely heart-shaped erosion crater in Israel renowned for its striking desert landscapes, geological formations, and role as a major natural attraction in the Negev.
-
B.
Valles Caldera
Valles Caldera is a large volcanic caldera in northern New Mexico known for its expansive grassland valleys, geothermal features, and rich geological and ecological significance.
-
C.
Coso volcanic field
The Coso volcanic field is a geologically active volcanic area in eastern California known for its young lava flows, geothermal activity, and frequent small earthquakes.
-
D.
Fisher Caldera
Fisher Caldera is a large volcanic caldera on Unimak Island in Alaska’s Aleutian Islands, known for its expansive crater and association with significant volcanic activity.
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E.
Aira Caldera
Aira Caldera is a large, active volcanic caldera in southern Kyushu, Japan, known for its dramatic geology and frequent eruptions.
- 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: Las Cañadas caldera Target entity description: Las Cañadas caldera is a vast volcanic crater on Tenerife in Spain’s Canary Islands, forming the dramatic high-altitude basin surrounding Mount Teide.
-
A.
Ramon Crater
Ramon Crater is a large, uniquely heart-shaped erosion crater in Israel renowned for its striking desert landscapes, geological formations, and role as a major natural attraction in the Negev.
-
B.
Valles Caldera
Valles Caldera is a large volcanic caldera in northern New Mexico known for its expansive grassland valleys, geothermal features, and rich geological and ecological significance.
-
C.
Coso volcanic field
The Coso volcanic field is a geologically active volcanic area in eastern California known for its young lava flows, geothermal activity, and frequent small earthquakes.
-
D.
Fisher Caldera
Fisher Caldera is a large volcanic caldera on Unimak Island in Alaska’s Aleutian Islands, known for its expansive crater and association with significant volcanic activity.
-
E.
Aira Caldera
Aira Caldera is a large, active volcanic caldera in southern Kyushu, Japan, known for its dramatic geology and frequent eruptions.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
geological formation
ⓘ
volcanic caldera ⓘ |
| country | Spain ⓘ |
| formedBy |
collapse of a large volcanic edifice
ⓘ
major explosive eruptions ⓘ |
| geologicalAge | Quaternary ⓘ |
| hasApproximateDiameter |
10 miles
ⓘ
16 km ⓘ |
| hasClimate | high-altitude semi-arid climate ⓘ |
| hasFeature |
Roques de García rock formations
ⓘ
linked to:
Roques de García
U-shaped amphitheatre morphology ⓘ domes and cones ⓘ high-altitude basin ⓘ ignimbrite layers ⓘ lava flows ⓘ pyroclastic deposits ⓘ steep caldera walls ⓘ |
| hasMaximumElevation | about 2400 m above sea level ⓘ |
| hasNearbyPeak |
Guajara
ⓘ
Pico Viejo ⓘ |
| hasRoadAccess | TF-21 road ⓘ |
| hasSoilType | volcanic soils ⓘ |
| hasVegetation |
Spartocytisus supranubius broom
ⓘ
Teide bugloss ⓘ Teide white broom ⓘ high-mountain Canary Island flora ⓘ |
| hasViewpoint |
Mirador de La Ruleta
ⓘ
Mirador de los Roques de García ⓘ |
| isImportantFor |
studies of ocean-island volcanism
ⓘ
understanding caldera-collapse processes ⓘ |
| isMajorAttractionOf | Teide National Park ⓘ |
| isOnIsland | Tenerife ⓘ |
| languageOfToponym | Spanish ⓘ |
| locatedIn |
Atlantic Ocean
ⓘ
Canary Islands ⓘ Tenerife ⓘ |
| locatedInProtectedArea | Teide National Park ⓘ |
| nameMeaning | “The ravines” in Spanish ⓘ |
| overlookedBy |
Mount Teide
ⓘ
linked to:
Teide–Pico Viejo complex
|
| partOf | Teide volcanic complex ⓘ |
| surrounds |
Mount Teide
ⓘ
linked to:
Teide–Pico Viejo complex
|
| tectonicSetting | intraplate hotspot-related volcanism ⓘ |
| UNESCOStatus | within Teide National Park World Heritage Site ⓘ |
| usedFor |
astronomical observations
ⓘ
geological research ⓘ hiking ⓘ scientific field courses ⓘ tourism ⓘ |
| volcanicProvince |
Canary Islands volcanic province
ⓘ
linked to:
Macaronesian volcanic archipelagos
|
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: Las Cañadas caldera Description of subject: Las Cañadas caldera is a vast volcanic crater on Tenerife in Spain’s Canary Islands, forming the dramatic high-altitude basin surrounding Mount Teide.
Referenced by (6)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Las Cañadas caldera