King of Brazil
E508203
King of Brazil was the monarchic title held by John VI of Portugal when he ruled Brazil as a separate kingdom within the United Kingdom of Portugal, Brazil and the Algarves in the early 19th century.
All labels observed (1)
| Label | Occurrences |
|---|---|
| King of Brazil canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T5104835 — 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: King of Brazil Context triple: [John VI of Portugal, title, King of Brazil]
-
A.
Emperor of Brazil
The Emperor of Brazil was the hereditary monarch and supreme head of state of the Empire of Brazil from its independence in 1822 until the monarchy’s abolition in 1889.
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B.
Pedro II of Brazil
Pedro II of Brazil was the second and last emperor of Brazil, whose long and relatively stable 19th-century reign oversaw significant modernization, cultural development, and the eventual abolition of slavery in the country.
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C.
Dom Pedro I of Brazil
Dom Pedro I of Brazil was the first Emperor of Brazil and a key figure in securing the country’s independence from Portugal in the early 19th century.
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D.
Prince Imperial of Brazil
The Prince Imperial of Brazil is the traditional title given to the heir apparent of the former Brazilian Empire, historically linked to the imperial House of Orléans-Braganza.
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E.
José, Prince of Brazil
José, Prince of Brazil was the eldest son and heir apparent of Queen Maria I of Portugal who died young, preventing him from ascending the throne.
- 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: King of Brazil Target entity description: King of Brazil was the monarchic title held by John VI of Portugal when he ruled Brazil as a separate kingdom within the United Kingdom of Portugal, Brazil and the Algarves in the early 19th century.
-
A.
Emperor of Brazil
The Emperor of Brazil was the hereditary monarch and supreme head of state of the Empire of Brazil from its independence in 1822 until the monarchy’s abolition in 1889.
-
B.
Pedro II of Brazil
Pedro II of Brazil was the second and last emperor of Brazil, whose long and relatively stable 19th-century reign oversaw significant modernization, cultural development, and the eventual abolition of slavery in the country.
-
C.
Dom Pedro I of Brazil
Dom Pedro I of Brazil was the first Emperor of Brazil and a key figure in securing the country’s independence from Portugal in the early 19th century.
-
D.
Prince Imperial of Brazil
The Prince Imperial of Brazil is the traditional title given to the heir apparent of the former Brazilian Empire, historically linked to the imperial House of Orléans-Braganza.
-
E.
José, Prince of Brazil
José, Prince of Brazil was the eldest son and heir apparent of Queen Maria I of Portugal who died young, preventing him from ascending the throne.
- F. None of above. chosen
Statements (32)
| Predicate | Object |
|---|---|
| instanceOf | monarchical title ⓘ |
| alsoKnownAs | Rei do Brasil NERFINISHED ⓘ |
| associatedDynasty | House of Braganza NERFINISHED ⓘ |
| associatedWithPerson | John VI of Portugal NERFINISHED ⓘ |
| capital | Rio de Janeiro NERFINISHED ⓘ |
| coexistedWithTitle |
King of Portugal
NERFINISHED
ⓘ
King of the Algarves NERFINISHED ⓘ |
| country | Kingdom of Brazil NERFINISHED ⓘ |
| firstHolder | John VI of Portugal NERFINISHED ⓘ |
| governmentForm | constitutional monarchy ⓘ |
| holder | John VI of Portugal NERFINISHED ⓘ |
| jurisdiction | Brazil NERFINISHED ⓘ |
| lastHolder | John VI of Portugal NERFINISHED ⓘ |
| legalBasis | royal charter of 1815 ⓘ |
| linkedToEvent |
Brazilian independence
ⓘ
creation of the United Kingdom of Portugal, Brazil and the Algarves ⓘ elevation of Brazil to a kingdom ⓘ |
| monarchicStyle | His Most Faithful Majesty NERFINISHED ⓘ |
| numberOfHolders | 1 ⓘ |
| partOf | United Kingdom of Portugal, Brazil and the Algarves NERFINISHED ⓘ |
| predecessorTitle | Prince Regent of the United Kingdom of Portugal, Brazil and the Algarves NERFINISHED ⓘ |
| realmType | constituent kingdom ⓘ |
| reignEnd | 1822 ⓘ |
| reignStart | 1815 ⓘ |
| seatOfMonarch | Rio de Janeiro NERFINISHED ⓘ |
| status | historical ⓘ |
| styleInPortuguese | Rei do Brasil NERFINISHED ⓘ |
| successorTitle | Emperor of Brazil NERFINISHED ⓘ |
| titleAbolished | 1822 ⓘ |
| titleCreatedBy | John VI of Portugal NERFINISHED ⓘ |
| titleCreationDate | 16 December 1815 ⓘ |
| usedIn | early 19th century ⓘ |
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: King of Brazil Description of subject: King of Brazil was the monarchic title held by John VI of Portugal when he ruled Brazil as a separate kingdom within the United Kingdom of Portugal, Brazil and the Algarves in the early 19th century.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.