Los Nevados volcanic complex
E685116
Los Nevados volcanic complex is a major volcanic massif in the Colombian Andes that includes several glaciated stratovolcanoes and is a prominent feature of Los Nevados National Natural Park.
All labels observed (4)
| Label | Occurrences |
|---|---|
| Los Nevados volcanic complex canonical | 6 |
| Los Nevados volcanic complex region | 1 |
| Los Nevados volcanic massif | 1 |
| Los Nevados volcanic region | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7686147 — 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: Los Nevados volcanic complex Context triple: [Nevado del Tolima, isPartOfVolcanicComplex, Los Nevados volcanic complex]
-
A.
Santiaguito lava dome complex
The Santiaguito lava dome complex is an active volcanic dome system in Guatemala known for frequent explosive eruptions and hazardous pyroclastic flows.
-
B.
Ceboruco volcano
Ceboruco volcano is an active stratovolcano in the Mexican state of Nayarit, known for its historical eruptions and prominent lava domes.
-
C.
San José volcano
San José volcano is a stratovolcano in the central Chilean Andes near the border with Argentina, known for its glaciated summit and history of explosive eruptions.
-
D.
Osorno Volcano
Osorno Volcano is a prominent, snow-capped stratovolcano in southern Chile known for its conical shape and scenic views over Lake Llanquihue and the surrounding Andean landscape.
-
E.
San Pedro volcano
San Pedro volcano is a prominent stratovolcano in northern Chile’s Andes, known for its high elevation, arid surroundings, and association with the Central Volcanic Zone.
- 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: Los Nevados volcanic complex Target entity description: Los Nevados volcanic complex is a major volcanic massif in the Colombian Andes that includes several glaciated stratovolcanoes and is a prominent feature of Los Nevados National Natural Park.
-
A.
Santiaguito lava dome complex
The Santiaguito lava dome complex is an active volcanic dome system in Guatemala known for frequent explosive eruptions and hazardous pyroclastic flows.
-
B.
Ceboruco volcano
Ceboruco volcano is an active stratovolcano in the Mexican state of Nayarit, known for its historical eruptions and prominent lava domes.
-
C.
San José volcano
San José volcano is a stratovolcano in the central Chilean Andes near the border with Argentina, known for its glaciated summit and history of explosive eruptions.
-
D.
Osorno Volcano
Osorno Volcano is a prominent, snow-capped stratovolcano in southern Chile known for its conical shape and scenic views over Lake Llanquihue and the surrounding Andean landscape.
-
E.
San Pedro volcano
San Pedro volcano is a prominent stratovolcano in northern Chile’s Andes, known for its high elevation, arid surroundings, and association with the Central Volcanic Zone.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf | volcanic complex ⓘ |
| climate | high-mountain tropical climate ⓘ |
| contains |
Cerro Bravo
ⓘ
Cerro Machín ⓘ Nevado de Santa Isabel ⓘ Nevado del Ruiz ⓘ Nevado del Tolima ⓘ Paramillo de Santa Rosa ⓘ Paramillo del Quindío ⓘ |
| country | Colombia ⓘ |
| geologicalAge | Quaternary ⓘ |
| glacierStatus | retreating glaciers due to climate change ⓘ |
| hasEcosystem |
glacial ecosystems
ⓘ
páramo ⓘ |
| hasFeature |
glaciated stratovolcanoes
ⓘ
ice-capped summits ⓘ lava domes ⓘ pyroclastic deposits ⓘ |
| hazard |
ashfall
ⓘ
glacial melt-related floods ⓘ lahars ⓘ pyroclastic flows ⓘ |
| highestPeak | Nevado del Ruiz ⓘ |
| locatedIn |
Andes
ⓘ
Colombian Andes ⓘ Los Nevados National Natural Park ⓘ
linked to:
Parque Nacional Natural Los Nevados
|
| monitoredBy | Servicio Geológico Colombiano ⓘ |
| mountainRange | Cordillera Central ⓘ |
| near |
cities of Ibagué
ⓘ
cities of Manizales ⓘ cities of Pereira ⓘ |
| notableEruption |
Nevado del Ruiz 1985 eruption (Armero tragedy)
ⓘ
linked to:
Armero tragedy
|
| partOf | Northern Volcanic Zone of the Andes ⓘ |
| protectedAreaStatus | within Los Nevados National Natural Park ⓘ |
| region |
departments of Caldas
ⓘ
departments of Quindío ⓘ departments of Risaralda ⓘ departments of Tolima ⓘ |
| rockType |
andesite
ⓘ
dacite ⓘ |
| tectonicSetting | subduction of Nazca Plate beneath South American Plate ⓘ |
| usedFor |
ecotourism
ⓘ
mountaineering ⓘ scientific research ⓘ |
| volcanicArc | Andean Volcanic Belt ⓘ |
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: Los Nevados volcanic complex Description of subject: Los Nevados volcanic complex is a major volcanic massif in the Colombian Andes that includes several glaciated stratovolcanoes and is a prominent feature of Los Nevados National Natural Park.
Referenced by (9)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Los Nevados volcanic complex
linked to: Los Nevados volcanic complex
linked to: Los Nevados volcanic complex
subject linked to:
Nevado de Santa Isabel volcano