Palácio da Alvorada
E24895
Palácio da Alvorada is the modernist official residence of the President of Brazil in Brasília, renowned for its sleek columns and iconic architectural design.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Palácio da Alvorada canonical | 14 |
| Presidential residence Palácio da Alvorada | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T195899 — 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: Palácio da Alvorada Context triple: [Oscar Niemeyer, designed, Palácio da Alvorada]
-
A.
Palacio Nacional
Palacio Nacional is the historic seat of Mexico’s federal executive power, located on Mexico City’s main square and known for its colonial architecture and Diego Rivera murals.
-
B.
Belém Palace
Belém Palace is the official residence of the President of Portugal, located in Lisbon’s Belém district and serving as a central site of Portuguese political and ceremonial life.
-
C.
Presidential Palace of Colombia
The Presidential Palace of Colombia, commonly known as Casa de Nariño, is the official residence and principal workplace of the President of Colombia in Bogotá.
-
D.
La Moneda Palace
La Moneda Palace is the neoclassical presidential palace and seat of government of Chile, located in central Santiago.
-
E.
Mar-a-Lago
Mar-a-Lago is a historic oceanfront estate and private club in Palm Beach, Florida, best known as a luxury resort property owned by former U.S. President Donald Trump and frequently used as his political and social base.
- 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: Palácio da Alvorada Target entity description: Palácio da Alvorada is the modernist official residence of the President of Brazil in Brasília, renowned for its sleek columns and iconic architectural design.
-
A.
Palacio Nacional
Palacio Nacional is the historic seat of Mexico’s federal executive power, located on Mexico City’s main square and known for its colonial architecture and Diego Rivera murals.
-
B.
Belém Palace
Belém Palace is the official residence of the President of Portugal, located in Lisbon’s Belém district and serving as a central site of Portuguese political and ceremonial life.
-
C.
Presidential Palace of Colombia
The Presidential Palace of Colombia, commonly known as Casa de Nariño, is the official residence and principal workplace of the President of Colombia in Bogotá.
-
D.
La Moneda Palace
La Moneda Palace is the neoclassical presidential palace and seat of government of Chile, located in central Santiago.
-
E.
Mar-a-Lago
Mar-a-Lago is a historic oceanfront estate and private club in Palm Beach, Florida, best known as a luxury resort property owned by former U.S. President Donald Trump and frequently used as his political and social base.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
listed building
ⓘ
modernist building ⓘ presidential residence ⓘ |
| architect | Oscar Niemeyer ⓘ |
| completionDate | 1958 ⓘ |
| constructionStartDate | 1957 ⓘ |
| country | Brazil ⓘ |
| elevationAboveSeaLevel | approximately 1,000 metres ⓘ |
| floorCount | 3 ⓘ |
| function | official residence of the President of Brazil ⓘ |
| hasBasement | yes ⓘ |
| hasCoordinateLatitude | -15.780 ⓘ |
| hasCoordinateLongitude | -47.822 ⓘ |
| hasGardenDesigner |
Burle Marx
ⓘ
surface form:
Roberto Burle Marx
|
| hasGroundFloor | yes ⓘ |
| hasPart |
art collection
ⓘ
chapel ⓘ gardens ⓘ main residential building ⓘ support buildings ⓘ swimming pool ⓘ |
| hasSecurityPerimeter | yes ⓘ |
| hasUpperFloor | yes ⓘ |
| heritageDesignation |
National Historic and Artistic Heritage of Brazil
ⓘ
listed by IPHAN ⓘ |
| inception | 1958 ⓘ |
| locatedOn | Paranoá Lake ⓘ |
| location |
Brasília
ⓘ
Federal District (Brazil) ⓘ
surface form:
Federal District, Brazil
|
| maintainedBy |
President of Brazil
ⓘ
surface form:
Presidency of the Republic of Brazil
|
| namedAfter | Portuguese word "alvorada" meaning "dawn" ⓘ |
| nearby |
Monumental Axis of Brasília
ⓘ
surface form:
Congressional Axis of Brasília
Palácio do Planalto ⓘ |
| notableFeature |
glass façades
ⓘ
iconic colonnade ⓘ reflecting pool ⓘ slender white concrete columns ⓘ |
| officialOpeningDate | 1958-06-30 ⓘ |
| owner |
Brazilian government
ⓘ
surface form:
Federal government of Brazil
|
| partOf |
Lúcio Costa urban plan for Brasília
ⓘ
surface form:
Plano Piloto of Brasília
|
| style | Modernist architecture ⓘ |
| symbolizes |
modernity of the Brazilian nation
ⓘ
transfer of Brazil’s capital to Brasília ⓘ |
| UNESCOWorldHeritageContext | part of the urban ensemble of Brasília, a UNESCO World Heritage Site ⓘ |
| usedBy | President of Brazil ⓘ |
| usesMaterial |
glass
ⓘ
marble ⓘ reinforced concrete ⓘ |
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: Palácio da Alvorada Description of subject: Palácio da Alvorada is the modernist official residence of the President of Brazil in Brasília, renowned for its sleek columns and iconic architectural design.
Referenced by (15)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Federal District (Brazil)
this entity surface form:
Presidential residence Palácio da Alvorada
subject surface form:
Itamar Franco