mountain Cerro de la Silla
E701049
Cerro de la Silla is an iconic, saddle-shaped mountain and natural landmark overlooking Monterrey in the Mexican state of Nuevo León.
All labels observed (2)
| Label | Occurrences |
|---|---|
| mountain Cerro de la Silla canonical | 1 |
| south summit of Cerro de la Silla | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7866228 — 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: mountain Cerro de la Silla Context triple: [Coat of arms of Nuevo León, depicts, mountain Cerro de la Silla]
-
A.
Cerro Pachón
Cerro Pachón is a high-altitude mountain peak in the Chilean Andes renowned as a premier site for professional astronomical observatories due to its clear, dry skies and stable atmospheric conditions.
-
B.
Sierra Nevada Observatory
Sierra Nevada Observatory is a high-altitude astronomical observatory in the Sierra Nevada mountains of Spain, equipped with modern telescopes for professional research in areas such as stellar and planetary astrophysics.
-
C.
La Silla Observatory
La Silla Observatory is a major European Southern Observatory (ESO) facility in Chile known for its high-altitude optical telescopes that have contributed significantly to exoplanet and stellar research.
-
D.
Cerro Armazones
Cerro Armazones is a mountain in Chile’s Atacama Desert that is internationally known as the site of the European Southern Observatory’s Extremely Large Telescope.
-
E.
Cerro de la Laguna
Cerro de la Laguna is the summit peak of the Sierra de la Laguna mountain range in Baja California Sur, Mexico.
- 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: mountain Cerro de la Silla Target entity description: Cerro de la Silla is an iconic, saddle-shaped mountain and natural landmark overlooking Monterrey in the Mexican state of Nuevo León.
-
A.
Cerro Pachón
Cerro Pachón is a high-altitude mountain peak in the Chilean Andes renowned as a premier site for professional astronomical observatories due to its clear, dry skies and stable atmospheric conditions.
-
B.
Sierra Nevada Observatory
Sierra Nevada Observatory is a high-altitude astronomical observatory in the Sierra Nevada mountains of Spain, equipped with modern telescopes for professional research in areas such as stellar and planetary astrophysics.
-
C.
La Silla Observatory
La Silla Observatory is a major European Southern Observatory (ESO) facility in Chile known for its high-altitude optical telescopes that have contributed significantly to exoplanet and stellar research.
-
D.
Cerro Armazones
Cerro Armazones is a mountain in Chile’s Atacama Desert that is internationally known as the site of the European Southern Observatory’s Extremely Large Telescope.
-
E.
Cerro de la Laguna
Cerro de la Laguna is the summit peak of the Sierra de la Laguna mountain range in Baja California Sur, Mexico.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
mountain
ⓘ
natural landmark ⓘ |
| climate | semi-arid to temperate ⓘ |
| closestMajorCity | Monterrey ⓘ |
| continent | North America ⓘ |
| country | Mexico ⓘ |
| elevation | approximately 1820 m ⓘ |
| elevationOfPicoAntena | approximately 1570 m ⓘ |
| elevationOfPicoLaVirgen | approximately 1750 m ⓘ |
| elevationOfPicoNorte | approximately 1820 m ⓘ |
| elevationOfPicoSur | approximately 1750 m ⓘ |
| firstAscent | pre-Hispanic era (by indigenous peoples) ⓘ |
| geologicalType | limestone ⓘ |
| hasPart |
Pico Antena
ⓘ
Pico Norte ⓘ Pico Sur ⓘ Pico la Virgen ⓘ |
| hasRecreationArea | viewpoints along hiking trails ⓘ |
| hasTrail |
trail to Pico Antena
ⓘ
trail to Pico Norte ⓘ |
| hasViewOf |
Monterrey metropolitan area
ⓘ
linked to:
Monterrey metropolitan industrial region
|
| isSymbolOf |
Monterrey
ⓘ
Nuevo León ⓘ |
| languageOfName | Spanish ⓘ |
| locatedIn |
Nuevo León
ⓘ
municipality of Guadalupe, Nuevo León ⓘ
linked to:
Municipality of Guadalupe (Nuevo León)
municipality of Monterrey, Nuevo León ⓘ |
| mountainRange | Sierra Madre Oriental ⓘ |
| namedAfter | its saddle-like silhouette ⓘ |
| notableFeature |
distinctive double-peaked profile
ⓘ
iconic skyline backdrop of Monterrey ⓘ |
| overlooks | Monterrey ⓘ |
| partOf | Sierra Madre Oriental foothills ⓘ |
| photoSubject | panoramic images of Monterrey ⓘ |
| popularFor |
hiking
ⓘ
sightseeing ⓘ trail running ⓘ |
| protectedAs | natural protected area ⓘ |
| protectionStatus | natural monument of Nuevo León ⓘ |
| shape | saddle-shaped ⓘ |
| state | Nuevo León ⓘ |
| touristAttraction | yes ⓘ |
| translationOfName | Saddle Hill ⓘ |
| usedIn |
coat of arms of Nuevo León
ⓘ
linked to:
Coat of arms of Nuevo León
logos of institutions in Monterrey ⓘ |
| vegetation | scrub and low forest typical of northeastern Mexico ⓘ |
| visibleFrom | most of Monterrey ⓘ |
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: mountain Cerro de la Silla Description of subject: Cerro de la Silla is an iconic, saddle-shaped mountain and natural landmark overlooking Monterrey in the Mexican state of Nuevo León.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: mountain Cerro de la Silla