Queen of Brazil
E399727
Queen of Brazil was the royal title held by Maria I of Portugal when she ruled over Brazil during the period of the united Portuguese-Brazilian monarchy in the late 18th and early 19th centuries.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Queen of Brazil canonical | 6 |
How this entity was disambiguated
This entity first appeared as the object of triple T3934471 — 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: Queen of Brazil Context triple: [Maria I of Portugal, positionHeld, Queen of Brazil]
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A.
Princess of Brazil
The Princess of Brazil was the traditional title given to the heir apparent to the Portuguese throne during the period when Brazil was part of the Portuguese Empire.
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B.
Maria Leopoldina of Austria
Maria Leopoldina of Austria was an Austrian archduchess and Empress of Brazil who played a key political and diplomatic role in Brazil’s independence as the first wife of Emperor Dom Pedro I.
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C.
Leopoldina
Leopoldina is the German National Academy of Sciences, one of the world’s oldest continuously existing academies dedicated to advancing scientific research and advising society and policymakers.
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D.
Paula Mariana of Brazil
Paula Mariana of Brazil was a Brazilian imperial princess, daughter of Emperor Dom Pedro I and a member of the early 19th-century Brazilian royal family.
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E.
Ana de Jesus Maria of Braganza
Ana de Jesus Maria of Braganza was a 19th-century Portuguese infanta of the House of Braganza, known as the youngest daughter of King John VI of Portugal and Queen Carlota Joaquina.
- 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: Queen of Brazil Target entity description: Queen of Brazil was the royal title held by Maria I of Portugal when she ruled over Brazil during the period of the united Portuguese-Brazilian monarchy in the late 18th and early 19th centuries.
-
A.
Princess of Brazil
The Princess of Brazil was the traditional title given to the heir apparent to the Portuguese throne during the period when Brazil was part of the Portuguese Empire.
-
B.
Maria Leopoldina of Austria
Maria Leopoldina of Austria was an Austrian archduchess and Empress of Brazil who played a key political and diplomatic role in Brazil’s independence as the first wife of Emperor Dom Pedro I.
-
C.
Leopoldina
Leopoldina is the German National Academy of Sciences, one of the world’s oldest continuously existing academies dedicated to advancing scientific research and advising society and policymakers.
-
D.
Paula Mariana of Brazil
Paula Mariana of Brazil was a Brazilian imperial princess, daughter of Emperor Dom Pedro I and a member of the early 19th-century Brazilian royal family.
-
E.
Ana de Jesus Maria of Braganza
Ana de Jesus Maria of Braganza was a 19th-century Portuguese infanta of the House of Braganza, known as the youngest daughter of King John VI of Portugal and Queen Carlota Joaquina.
- F. None of above. chosen
Statements (30)
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: Queen of Brazil Description of subject: Queen of Brazil was the royal title held by Maria I of Portugal when she ruled over Brazil during the period of the united Portuguese-Brazilian monarchy in the late 18th and early 19th centuries.
Referenced by (6)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Maria I of Portugal
subject surface form:
Maria I of Portugal