Princess Maria Amélia of Brazil
E589543
Princess Maria Amélia of Brazil was a 19th-century Brazilian imperial princess, daughter of Emperor Pedro I, noted for her education, piety, and early death from tuberculosis.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Princess Maria Amélia of Brazil canonical | 3 |
| Maria Amélia of Brazil | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6339751 — 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: Princess Maria Amélia of Brazil Context triple: [Amélie of Leuchtenberg, child, Princess Maria Amélia of Brazil]
-
A.
Francisca of Brazil
Francisca of Brazil was a Brazilian imperial princess, daughter of Emperor Pedro I, who became Princess of Joinville through her marriage into the French royal House of Orléans.
-
B.
Princess Januária of Brazil
Princess Januária of Brazil was a 19th-century Brazilian imperial princess, daughter of Emperor Pedro I and Empress Maria Leopoldina, and for a time the heir presumptive to the Brazilian throne.
-
C.
Paula Mariana Joana Carlota de Bragança
Paula Mariana Joana Carlota de Bragança was a Brazilian imperial princess of the House of Braganza, the daughter of Emperor Pedro I of Brazil and Empress Maria Leopoldina.
-
D.
Isabel, Princess Imperial of Brazil
Isabel, Princess Imperial of Brazil was the 19th-century Brazilian crown princess and regent known for signing the Golden Law that abolished slavery in Brazil and for founding the House of Orléans-Braganza through her marriage.
-
E.
Imperial Princess of Brazil
The Imperial Princess of Brazil was a high-ranking female member of the Brazilian imperial family, typically a daughter or close female relative of the reigning emperor in the Empire of Brazil.
- 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: Princess Maria Amélia of Brazil Target entity description: Princess Maria Amélia of Brazil was a 19th-century Brazilian imperial princess, daughter of Emperor Pedro I, noted for her education, piety, and early death from tuberculosis.
-
A.
Francisca of Brazil
Francisca of Brazil was a Brazilian imperial princess, daughter of Emperor Pedro I, who became Princess of Joinville through her marriage into the French royal House of Orléans.
-
B.
Princess Januária of Brazil
Princess Januária of Brazil was a 19th-century Brazilian imperial princess, daughter of Emperor Pedro I and Empress Maria Leopoldina, and for a time the heir presumptive to the Brazilian throne.
-
C.
Paula Mariana Joana Carlota de Bragança
Paula Mariana Joana Carlota de Bragança was a Brazilian imperial princess of the House of Braganza, the daughter of Emperor Pedro I of Brazil and Empress Maria Leopoldina.
-
D.
Isabel, Princess Imperial of Brazil
Isabel, Princess Imperial of Brazil was the 19th-century Brazilian crown princess and regent known for signing the Golden Law that abolished slavery in Brazil and for founding the House of Orléans-Braganza through her marriage.
-
E.
Imperial Princess of Brazil
The Imperial Princess of Brazil was a high-ranking female member of the Brazilian imperial family, typically a daughter or close female relative of the reigning emperor in the Empire of Brazil.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
19th-century noblewoman
ⓘ
Brazilian princess ⓘ member of the Brazilian imperial family ⓘ |
| associatedWith |
Brazilian Empire
ⓘ
linked to:
Empire of Brazil
Portuguese monarchy ⓘ
linked to:
Portuguese royal family
|
| aunt | Maria II of Portugal ⓘ |
| betrothedTo | Archduke Maximilian of Austria ⓘ |
| birthDate | 1831-12-01 ⓘ |
| birthPlace |
Palácio de São Cristóvão, Rio de Janeiro
ⓘ
linked to:
Royal Palace of Rio de Janeiro
Rio de Janeiro, Empire of Brazil ⓘ
linked to:
Rio de Janeiro
|
| burialPlace | Braganza Pantheon, Lisbon ⓘ |
| causeOfDeath | tuberculosis ⓘ |
| countryOfCitizenship | Empire of Brazil ⓘ |
| deathDate | 1853-11-04 ⓘ |
| deathPlace |
Funchal, Madeira, Kingdom of Portugal
ⓘ
linked to:
Funchal, Madeira, Portugal
|
| educatedIn |
languages
ⓘ
literature ⓘ sciences ⓘ |
| era | 19th century ⓘ |
| familyName |
de Bragança
ⓘ
linked to:
Bragança
|
| father |
Pedro I of Brazil
ⓘ
linked to:
Dom Pedro I of Brazil
Pedro IV of Portugal ⓘ |
| fiancé |
Maximilian, later Emperor of Mexico
ⓘ
linked to:
Maximilian I of Mexico
|
| fullName | Maria Amélia de Bragança ⓘ |
| givenName |
Maria Amélia
ⓘ
linked to:
Maria Amélia de Bragança
|
| grandfather | John VI of Portugal ⓘ |
| grandmother | Carlota Joaquina of Spain ⓘ |
| house | House of Braganza ⓘ |
| knownFor |
charitable disposition
ⓘ
devout Catholic faith ⓘ |
| languageSpoken |
English
ⓘ
French ⓘ German ⓘ Portuguese ⓘ |
| memberOfDynasty | House of Braganza ⓘ |
| mother | Amélie of Leuchtenberg ⓘ |
| nationality | Brazilian ⓘ |
| nobleTitle | Princess of Brazil ⓘ |
| notableFor |
early death from tuberculosis
ⓘ
high level of education ⓘ piety ⓘ |
| religion | Roman Catholicism ⓘ |
| residence |
Funchal, Madeira
ⓘ
linked to:
Funchal, Madeira, Portugal
Lisbon, Kingdom of Portugal ⓘ
linked to:
Lisbon
Munich, Kingdom of Bavaria ⓘ
linked to:
Munich
Paris, France ⓘ
linked to:
Paris
|
| sibling | Pedro II of Brazil ⓘ |
| uncle | Miguel I of Portugal ⓘ |
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: Princess Maria Amélia of Brazil Description of subject: Princess Maria Amélia of Brazil was a 19th-century Brazilian imperial princess, daughter of Emperor Pedro I, noted for her education, piety, and early death from tuberculosis.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Princess Maria Amélia of Brazil