Oca do Ibirapuera
E286158
Oca do Ibirapuera is a distinctive, dome-shaped modernist pavilion in São Paulo designed by Oscar Niemeyer, used primarily for art exhibitions and cultural events.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Marquise do Ibirapuera | 1 |
| Oca do Ibirapuera canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2633686 — 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: Oca do Ibirapuera Context triple: [Ibirapuera Park, hasPart, Oca do Ibirapuera]
-
A.
Ibirapuera Park
Ibirapuera Park is a major urban park in São Paulo, Brazil, known for its expansive green spaces, cultural institutions, and iconic modernist architecture.
-
B.
Auditório Ibirapuera
Auditório Ibirapuera is a prominent modern concert and cultural venue in São Paulo, Brazil, designed by architect Oscar Niemeyer and located within Ibirapuera Park.
-
C.
Ilha do Retiro
Ilha do Retiro is a football stadium in Recife, Brazil, best known as the home ground of Sport Club do Recife.
-
D.
Arcos da Lapa
Arcos da Lapa is a historic 18th-century aqueduct and iconic architectural landmark located in the Lapa neighborhood of Rio de Janeiro, Brazil.
-
E.
Jardim São Paulo
Jardim São Paulo is a residential neighborhood located in the city of Recife, in Brazil’s northeastern state of Pernambuco.
- 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: Oca do Ibirapuera Target entity description: Oca do Ibirapuera is a distinctive, dome-shaped modernist pavilion in São Paulo designed by Oscar Niemeyer, used primarily for art exhibitions and cultural events.
-
A.
Ibirapuera Park
Ibirapuera Park is a major urban park in São Paulo, Brazil, known for its expansive green spaces, cultural institutions, and iconic modernist architecture.
-
B.
Auditório Ibirapuera
Auditório Ibirapuera is a prominent modern concert and cultural venue in São Paulo, Brazil, designed by architect Oscar Niemeyer and located within Ibirapuera Park.
-
C.
Ilha do Retiro
Ilha do Retiro is a football stadium in Recife, Brazil, best known as the home ground of Sport Club do Recife.
-
D.
Arcos da Lapa
Arcos da Lapa is a historic 18th-century aqueduct and iconic architectural landmark located in the Lapa neighborhood of Rio de Janeiro, Brazil.
-
E.
Jardim São Paulo
Jardim São Paulo is a residential neighborhood located in the city of Recife, in Brazil’s northeastern state of Pernambuco.
- F. None of above. chosen
Statements (35)
| Predicate | Object |
|---|---|
| instanceOf |
cultural venue
ⓘ
exhibition pavilion ⓘ modernist building ⓘ |
| architect | Oscar Niemeyer ⓘ |
| architecturalStyle | modernism ⓘ |
| commissionedBy | Municipality of São Paulo ⓘ |
| country | Brazil ⓘ |
| hasCategory |
Art exhibition venues in Brazil
ⓘ
Buildings and structures in São Paulo ⓘ Modernist architecture in Brazil ⓘ Oscar Niemeyer buildings ⓘ |
| hasFeature |
curved white exterior
ⓘ
large open interior space ⓘ ramp circulation inside ⓘ |
| hasFloorCount | 2 ⓘ |
| hasFunction |
exhibition hall
ⓘ
museum-like space ⓘ |
| heritageDesignation | municipal heritage of São Paulo ⓘ |
| locatedIn |
Brazil
ⓘ
Ibirapuera Park ⓘ São Paulo ⓘ São Paulo state ⓘ
linked to:
state of São Paulo
|
| material | reinforced concrete ⓘ |
| namedAfter | oca (traditional indigenous dwelling) ⓘ |
| near |
Auditório Ibirapuera
ⓘ
Museu de Arte Moderna de São Paulo ⓘ Pavilhão da Bienal de São Paulo ⓘ |
| openingYear | 1954 ⓘ |
| partOf |
Ibirapuera Park complex
ⓘ
linked to:
Ibirapuera Park
Ibirapuera Park cultural buildings ensemble ⓘ
linked to:
Ibirapuera Park
|
| region |
Southeast Brazil
ⓘ
linked to:
Southeast Region of Brazil
|
| shape | dome-shaped ⓘ |
| usedFor |
art exhibitions
ⓘ
cultural events ⓘ temporary exhibitions ⓘ |
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: Oca do Ibirapuera Description of subject: Oca do Ibirapuera is a distinctive, dome-shaped modernist pavilion in São Paulo designed by Oscar Niemeyer, used primarily for art exhibitions and cultural events.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Oca do Ibirapuera