Tenerife volcanic system
E624654
The Tenerife volcanic system is the large, active volcanic complex that dominates the island of Tenerife in the Canary Islands, including major stratovolcanoes and caldera structures responsible for its dramatic landscape and past eruptions.
All labels observed (4)
| Label | Occurrences |
|---|---|
| Tenerife volcanic system canonical | 2 |
| Cañadas–Teide volcanic complex | 1 |
| Teide volcanic complex | 1 |
| Tenerife central volcanic complex | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6826134 — 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: Tenerife volcanic system Context triple: [Teide–Pico Viejo complex, partOf, Tenerife volcanic system]
-
A.
Northwest Rift Zone of Tenerife
The Northwest Rift Zone of Tenerife is a geologically active volcanic alignment on the island of Tenerife in the Canary Islands, characterized by numerous vents and fissure eruptions such as those at Chinyero.
-
B.
Montaña Negra (Tenerife) eruption center
Montaña Negra (Tenerife) eruption center is an older volcanic vent complex on the island of Tenerife in the Canary Islands, known for its role in the island’s historical basaltic eruptions.
-
C.
Fuencaliente de La Palma
Fuencaliente de La Palma is a municipality at the southern tip of the island of La Palma in Spain’s Canary Islands, known for its volcanic landscapes, vineyards, and coastal scenery.
-
D.
Cumbre Vieja
Cumbre Vieja is an active volcanic ridge on the island of La Palma in the Canary Islands, known for its frequent eruptions and significant impact on the region’s landscape and communities.
-
E.
Pico Volcanic Complex
Pico Volcanic Complex is a large volcanic system on Pico Island in the Azores, encompassing Mount Pico and its surrounding volcanic structures and lava fields.
- 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: Tenerife volcanic system Target entity description: The Tenerife volcanic system is the large, active volcanic complex that dominates the island of Tenerife in the Canary Islands, including major stratovolcanoes and caldera structures responsible for its dramatic landscape and past eruptions.
-
A.
Northwest Rift Zone of Tenerife
The Northwest Rift Zone of Tenerife is a geologically active volcanic alignment on the island of Tenerife in the Canary Islands, characterized by numerous vents and fissure eruptions such as those at Chinyero.
-
B.
Montaña Negra (Tenerife) eruption center
Montaña Negra (Tenerife) eruption center is an older volcanic vent complex on the island of Tenerife in the Canary Islands, known for its role in the island’s historical basaltic eruptions.
-
C.
Fuencaliente de La Palma
Fuencaliente de La Palma is a municipality at the southern tip of the island of La Palma in Spain’s Canary Islands, known for its volcanic landscapes, vineyards, and coastal scenery.
-
D.
Cumbre Vieja
Cumbre Vieja is an active volcanic ridge on the island of La Palma in the Canary Islands, known for its frequent eruptions and significant impact on the region’s landscape and communities.
-
E.
Pico Volcanic Complex
Pico Volcanic Complex is a large volcanic system on Pico Island in the Azores, encompassing Mount Pico and its surrounding volcanic structures and lava fields.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf | volcanic system ⓘ |
| containsStructure |
caldera
ⓘ
rift zone ⓘ stratovolcano ⓘ |
| country | Spain ⓘ |
| dominates | Tenerife island topography ⓘ |
| eruptionRecurrence | Holocene activity documented ⓘ |
| eruptionStyle |
effusive
ⓘ
explosive ⓘ |
| forms |
Las Cañadas caldera walls
ⓘ
Teide–Pico Viejo central edifice ⓘ
linked to:
Teide–Pico Viejo complex
|
| geologicalAge | Miocene to Holocene ⓘ |
| hasGeothermalActivity | fumaroles near Teide summit ⓘ |
| hasPart |
Dorsal Ridge
ⓘ
Las Cañadas caldera ⓘ Northeast Rift Zone ⓘ Northwest Rift Zone ⓘ Pico Viejo volcano ⓘ Teide volcano ⓘ
linked to:
Teide
|
| hazardManagement | Canary Islands civil protection plans ⓘ |
| highestPoint |
Teide volcano
ⓘ
linked to:
Teide
|
| influences |
Tenerife biodiversity patterns
ⓘ
Tenerife climate gradients ⓘ |
| islandBuildingRole | main builder of Tenerife island ⓘ |
| lastEruption | 1909 ⓘ |
| lastEruptionVent | Chinyero volcano ⓘ |
| locatedIn |
Atlantic Ocean
ⓘ
Canary Islands ⓘ Tenerife ⓘ |
| maximumElevation | 3715 m ⓘ |
| monitoredBy |
Instituto Geográfico Nacional (Spain)
ⓘ
Instituto Volcanológico de Canarias (INVOLCAN) ⓘ |
| partOf |
Canary Islands volcanic province
ⓘ
linked to:
Macaronesian volcanic archipelagos
|
| rockType |
basalt
ⓘ
phonolite ⓘ trachyte ⓘ |
| significantEruption |
Guimar Valley sector collapse (prehistoric)
ⓘ
Montaña Blanca explosive eruption (Holocene) ⓘ |
| tectonicSetting |
Canary hotspot
ⓘ
intraplate oceanic island ⓘ |
| tourismAttraction | Teide National Park ⓘ |
| UNESCOStatus | World Heritage Site core (via Teide National Park) ⓘ |
| volcanicFieldType | central volcano complex ⓘ |
| volcanicHazard |
lahars
ⓘ
lava flows ⓘ pyroclastic density currents ⓘ pyroclastic falls ⓘ |
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: Tenerife volcanic system Description of subject: The Tenerife volcanic system is the large, active volcanic complex that dominates the island of Tenerife in the Canary Islands, including major stratovolcanoes and caldera structures responsible for its dramatic landscape and past eruptions.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Tenerife volcanic system
linked to: Tenerife volcanic system
linked to: Tenerife volcanic system