National Library of Brazil
E528430
The National Library of Brazil is the country’s largest and most important library, serving as its main repository of bibliographic and documentary heritage and one of the largest libraries in the world.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Biblioteca Nacional do Brasil | 3 |
| National Library of Brazil canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5510688 — 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: National Library of Brazil Context triple: [Centro (Rio de Janeiro), hasLandmark, National Library of Brazil]
-
A.
National Library of Portugal
The National Library of Portugal is the country’s main legal deposit and research library, responsible for preserving and providing access to Portugal’s bibliographic heritage.
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B.
National Library of Argentina
The National Library of Argentina is the country’s foremost public library and cultural institution, renowned for its extensive collections and its historic association with prominent literary figures such as Jorge Luis Borges.
-
C.
Museum of the Portuguese Language
The Museum of the Portuguese Language is a cultural and interactive institution in São Paulo dedicated to celebrating, preserving, and exploring the history, diversity, and evolution of the Portuguese language.
-
D.
Centro Cultural de Belém
The Centro Cultural de Belém is a major modern cultural complex in Lisbon, Portugal, renowned for its concert halls, exhibition spaces, and role as a key venue for the performing and visual arts.
-
E.
Biblioteca Vasconcelos
Biblioteca Vasconcelos is a large, modern public library in Mexico City renowned for its striking contemporary architecture and extensive cultural and educational offerings.
- 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: National Library of Brazil Target entity description: The National Library of Brazil is the country’s largest and most important library, serving as its main repository of bibliographic and documentary heritage and one of the largest libraries in the world.
-
A.
National Library of Portugal
The National Library of Portugal is the country’s main legal deposit and research library, responsible for preserving and providing access to Portugal’s bibliographic heritage.
-
B.
National Library of Argentina
The National Library of Argentina is the country’s foremost public library and cultural institution, renowned for its extensive collections and its historic association with prominent literary figures such as Jorge Luis Borges.
-
C.
Museum of the Portuguese Language
The Museum of the Portuguese Language is a cultural and interactive institution in São Paulo dedicated to celebrating, preserving, and exploring the history, diversity, and evolution of the Portuguese language.
-
D.
Centro Cultural de Belém
The Centro Cultural de Belém is a major modern cultural complex in Lisbon, Portugal, renowned for its concert halls, exhibition spaces, and role as a key venue for the performing and visual arts.
-
E.
Biblioteca Vasconcelos
Biblioteca Vasconcelos is a large, modern public library in Mexico City renowned for its striking contemporary architecture and extensive cultural and educational offerings.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
legal deposit library
ⓘ
national library ⓘ |
| alsoKnownAs |
Biblioteca Nacional
NERFINISHED
ⓘ
Biblioteca Nacional do Brasil NERFINISHED ⓘ |
| buildingStyle | neoclassical architecture ⓘ |
| collectionSize | millions of items ⓘ |
| collectionType |
books
ⓘ
manuscripts ⓘ maps ⓘ music scores ⓘ periodicals ⓘ photographs ⓘ prints ⓘ rare books ⓘ |
| continent | South America ⓘ |
| country | Brazil ⓘ |
| foundedBy | John VI of Portugal NERFINISHED ⓘ |
| hasCollectionStrength |
Brazilian literature
ⓘ
Luso-Brazilian history ⓘ cartography of Brazil ⓘ colonial Brazil ⓘ |
| hasFunction |
legal deposit
ⓘ
preservation of national bibliographic heritage ⓘ public access to collections ⓘ research support ⓘ |
| hasOnlineService |
digital library
ⓘ
online catalog ⓘ |
| headquartersLocation | Rio de Janeiro NERFINISHED ⓘ |
| heritageDesignation |
main repository of Brazil’s bibliographic heritage
ⓘ
main repository of Brazil’s documentary heritage ⓘ |
| inception | 1810 ⓘ |
| isLargest | largest library in Brazil ⓘ |
| isOneOf | largest libraries in the world ⓘ |
| languageOfWorkOrName | Portuguese ⓘ |
| legalDepositFor | Brazil NERFINISHED ⓘ |
| legalDepositSince | 1808 ⓘ |
| locatedIn |
Rio de Janeiro
ⓘ
Rio de Janeiro (city) NERFINISHED ⓘ |
| locatedInAdministrativeTerritory | State of Rio de Janeiro NERFINISHED ⓘ |
| mainBuildingOpened | early 20th century ⓘ |
| operator | Ministry of Culture of Brazil NERFINISHED ⓘ |
| ownedBy | Federal government of Brazil NERFINISHED ⓘ |
| partOf | Brazilian National System of Libraries NERFINISHED ⓘ |
| predecessor | Royal Library of the Portuguese Court NERFINISHED ⓘ |
| significantEvent |
installation in Rio de Janeiro after Portuguese court’s arrival in 1808
ⓘ
transfer of Portuguese royal library to Brazil ⓘ |
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: National Library of Brazil Description of subject: The National Library of Brazil is the country’s largest and most important library, serving as its main repository of bibliographic and documentary heritage and one of the largest libraries in the world.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Biblioteca Nacional do Brasil
this entity surface form:
Biblioteca Nacional do Brasil
subject surface form:
Cinelândia
this entity surface form:
Biblioteca Nacional do Brasil