Nevado de Toluca volcano
E525081
Nevado de Toluca volcano is a large extinct stratovolcano in central Mexico known for its high-altitude crater lakes and status as one of the country’s most prominent peaks.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Nevado de Toluca volcano canonical | 5 |
How this entity was disambiguated
This entity first appeared as the object of triple T5395334 — 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: Nevado de Toluca volcano Context triple: [Toluca Valley, near, Nevado de Toluca volcano]
-
A.
Colima Volcano
Colima Volcano is one of Mexico’s most active stratovolcanoes, located in western Mexico and known for its frequent eruptions and significant volcanic hazards.
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B.
Volcán Tolimán
Volcán Tolimán is a stratovolcano in the Guatemalan Highlands, known for rising above the southern shore of Lake Atitlán alongside the nearby volcanoes Atitlán and San Pedro.
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C.
Cofre de Perote volcano
Cofre de Perote volcano is a prominent extinct stratovolcano in Veracruz, Mexico, known for its distinctive flat-topped summit and role as a major landmark in the Trans-Mexican Volcanic Belt.
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D.
Popocatépetl
Popocatépetl is an active stratovolcano in central Mexico, renowned as one of the country’s highest peaks and most frequently erupting volcanoes.
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E.
San Martín Tuxtla volcano
San Martín Tuxtla volcano is an active stratovolcano in the Los Tuxtlas region of Veracruz, Mexico, known for its basaltic eruptions and prominent forested cone.
- 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: Nevado de Toluca volcano Target entity description: Nevado de Toluca volcano is a large extinct stratovolcano in central Mexico known for its high-altitude crater lakes and status as one of the country’s most prominent peaks.
-
A.
Colima Volcano
Colima Volcano is one of Mexico’s most active stratovolcanoes, located in western Mexico and known for its frequent eruptions and significant volcanic hazards.
-
B.
Volcán Tolimán
Volcán Tolimán is a stratovolcano in the Guatemalan Highlands, known for rising above the southern shore of Lake Atitlán alongside the nearby volcanoes Atitlán and San Pedro.
-
C.
Cofre de Perote volcano
Cofre de Perote volcano is a prominent extinct stratovolcano in Veracruz, Mexico, known for its distinctive flat-topped summit and role as a major landmark in the Trans-Mexican Volcanic Belt.
-
D.
Popocatépetl
Popocatépetl is an active stratovolcano in central Mexico, renowned as one of the country’s highest peaks and most frequently erupting volcanoes.
-
E.
San Martín Tuxtla volcano
San Martín Tuxtla volcano is an active stratovolcano in the Los Tuxtlas region of Veracruz, Mexico, known for its basaltic eruptions and prominent forested cone.
- F. None of above. chosen
Statements (44)
| Predicate | Object |
|---|---|
| instanceOf |
mountain
ⓘ
stratovolcano ⓘ |
| administrativeRegion | Estado de México ⓘ |
| alsoKnownAs | Xinantécatl ⓘ |
| climate | alpine climate at higher elevations ⓘ |
| country | Mexico ⓘ |
| elevation |
about 15354 feet
ⓘ
about 4680 meters ⓘ |
| fauna | high-mountain wildlife typical of central Mexico ⓘ |
| flora | high-altitude conifer forests on slopes ⓘ |
| geologicalSetting | subduction-related volcanic arc ⓘ |
| hasAccessibility | road access close to crater rim ⓘ |
| hasCrater | Nevado de Toluca crater ⓘ |
| hasCraterLake |
Lago de la Luna
ⓘ
linked to:
Lago del Sol
Lago del Sol ⓘ |
| hasFeature |
dirt and gravel access roads to high elevations
ⓘ
large elliptical summit crater ⓘ |
| isVolcanoOf | Mexico ⓘ |
| knownFor |
being one of the highest peaks in Mexico
ⓘ
high-altitude crater lakes ⓘ scenic alpine landscapes ⓘ |
| lastEruption | in prehistoric times ⓘ |
| locatedIn |
State of Mexico
ⓘ
Trans-Mexican Volcanic Belt ⓘ central Mexico ⓘ |
| locatedNear | Toluca ⓘ |
| locatedWestOf | Mexico City ⓘ |
| nameMeaning | Nevado means snow-covered in Spanish ⓘ |
| partOf | Nevado de Toluca National Park ⓘ |
| prominence | more than 1500 meters ⓘ |
| protectedAreaDesignation |
national park
ⓘ
protected natural area ⓘ |
| rankInMexicoByElevation | among the highest volcanoes in Mexico ⓘ |
| snowCover | seasonal snow in winter ⓘ |
| status | extinct or dormant ⓘ |
| tourismImportance | major regional tourist attraction ⓘ |
| typicalActivities |
hiking
ⓘ
mountaineering ⓘ sightseeing ⓘ |
| usedFor |
recreation
ⓘ
scientific research ⓘ |
| viewOf |
Toluca Valley
ⓘ
surrounding Trans-Mexican Volcanic Belt peaks ⓘ |
| volcanoType | stratovolcano ⓘ |
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: Nevado de Toluca volcano Description of subject: Nevado de Toluca volcano is a large extinct stratovolcano in central Mexico known for its high-altitude crater lakes and status as one of the country’s most prominent peaks.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.