Plaza San Martín
E427029
Plaza San Martín is a central public square in La Plata, Argentina, known for its green spaces, monuments, and role as a focal point for civic and cultural activities.
All labels observed (4)
| Label | Occurrences |
|---|---|
| Plaza San Martín canonical | 9 |
| Plaza San Martín area | 1 |
| Plaza San Martín park | 1 |
| Plaza de San Martín | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4204574 — 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: Plaza San Martín Context triple: [La Plata, hasLandmark, Plaza San Martín]
-
A.
Plaza San Martín
Plaza San Martín is a major historic square in central Lima, Peru, renowned for its early 20th-century architecture and monument to national hero José de San Martín.
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B.
Plaza Intendente Alvear
Plaza Intendente Alvear is a popular public square in Buenos Aires’ Recoleta neighborhood, known for its weekend artisan fair and proximity to major cultural and historical attractions.
-
C.
Plaza de Mayo
Plaza de Mayo is the main historic square of Buenos Aires, renowned as a focal point for political demonstrations and surrounded by key government and colonial-era buildings.
-
D.
Plaza Argentina
Plaza Argentina is one of the main high-altitude base camps used by climbers ascending Aconcagua via its eastern routes.
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E.
Plaza Vicente López y Planes
Plaza Vicente López y Planes is a leafy, upscale neighborhood square in Buenos Aires’ Recoleta district, known for its tranquil atmosphere, historic surroundings, and elegant residential buildings.
- 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: Plaza San Martín Target entity description: Plaza San Martín is a central public square in La Plata, Argentina, known for its green spaces, monuments, and role as a focal point for civic and cultural activities.
-
A.
Plaza San Martín
Plaza San Martín is a major historic square in central Lima, Peru, renowned for its early 20th-century architecture and monument to national hero José de San Martín.
-
B.
Plaza Intendente Alvear
Plaza Intendente Alvear is a popular public square in Buenos Aires’ Recoleta neighborhood, known for its weekend artisan fair and proximity to major cultural and historical attractions.
-
C.
Plaza de Mayo
Plaza de Mayo is the main historic square of Buenos Aires, renowned as a focal point for political demonstrations and surrounded by key government and colonial-era buildings.
-
D.
Plaza Argentina
Plaza Argentina is one of the main high-altitude base camps used by climbers ascending Aconcagua via its eastern routes.
-
E.
Plaza Vicente López y Planes
Plaza Vicente López y Planes is a leafy, upscale neighborhood square in Buenos Aires’ Recoleta district, known for its tranquil atmosphere, historic surroundings, and elegant residential buildings.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
public square
ⓘ
urban park ⓘ |
| country | Argentina ⓘ |
| hasAccessibility |
pedestrian access
ⓘ
public transport access ⓘ |
| hasAdjacentBuilding |
Casa de Gobierno de la Provincia de Buenos Aires
ⓘ
linked to:
Legislature of Buenos Aires Province Palace
Catedral de La Plata ⓘ
linked to:
La Plata Cathedral
Palacio de la Legislatura de la Provincia de Buenos Aires ⓘ
linked to:
Legislature of Buenos Aires Province Palace
municipal and provincial public offices ⓘ |
| hasEventType |
civic ceremonies
ⓘ
cultural performances ⓘ public commemorations ⓘ |
| hasFeature |
benches
ⓘ
central lawn ⓘ gardens ⓘ green spaces ⓘ lighting ⓘ monuments ⓘ paths ⓘ paved walkways ⓘ trees ⓘ |
| hasFunction |
symbolic space for local identity
ⓘ
tourist attraction ⓘ |
| hasMonument |
commemorative plaques
ⓘ
equestrian statue of José de San Martín ⓘ war memorials ⓘ |
| hasRegulation | public opening at all hours ⓘ |
| hasUse |
civic activities
ⓘ
cultural activities ⓘ public gatherings ⓘ recreation ⓘ |
| hasVegetationType |
flower beds
ⓘ
ornamental trees ⓘ |
| isCentralPublicSpaceOf | La Plata ⓘ |
| locatedIn | La Plata ⓘ |
| locatedInAdministrativeTerritory | Buenos Aires Province ⓘ |
| locatedInTimeZone | UTC−03:00 ⓘ |
| namedAfter | José de San Martín ⓘ |
| partOf |
historic center of La Plata
ⓘ
linked to:
Plaza Moreno, La Plata
|
| role |
focal point for civic life in La Plata
ⓘ
focal point for cultural life in La Plata ⓘ meeting place for residents ⓘ venue for cultural festivals ⓘ venue for political rallies ⓘ venue for public demonstrations ⓘ |
| surfaceType | combination of lawn and paved areas ⓘ |
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: Plaza San Martín Description of subject: Plaza San Martín is a central public square in La Plata, Argentina, known for its green spaces, monuments, and role as a focal point for civic and cultural activities.
Referenced by (12)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Plaza San Martín
subject linked to:
El Pópulo neighborhood
linked to: Plaza San Martín
linked to: Plaza San Martín