Prince Gaston of Orléans, Count of Eu
E331843
Prince Gaston of Orléans, Count of Eu, was a French-born prince who married into Brazil’s imperial family, became a leading military commander and consort there, and played a key role in the country’s late 19th-century history.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Prince Gaston of Orléans, Count of Eu canonical | 6 |
How this entity was disambiguated
This entity first appeared as the object of triple T2581435 — 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.
Target entity: Prince Gaston of Orléans, Count of Eu Context triple: [House of Orléans-Braganza, foundedBy, Prince Gaston of Orléans, Count of Eu]
-
A.
Gaston, Duke of Orléans
Gaston, Duke of Orléans was a 17th-century French prince of the blood, younger brother of King Louis XIII, known for his frequent involvement in political intrigues and rebellions against royal authority.
-
B.
Louis Philippe II, Duke of Orléans
Louis Philippe II, Duke of Orléans was a prominent French nobleman and political figure during the French Revolution, known for supporting revolutionary causes and voting for the execution of King Louis XVI.
-
C.
Philippe, Duke of Anjou
Philippe, Duke of Anjou was a French prince of the Bourbon dynasty who later became King Philip V of Spain, founding the Spanish Bourbon royal line.
-
D.
Alexandre Louis d'Orléans
Alexandre Louis d'Orléans was a French prince of the House of Orléans in the late 17th century, known primarily for his brief life as a younger son of the royal Orléans family.
-
E.
Marquis of Provence
The Marquis of Provence was a medieval noble title associated with the rulers of the Provençal region, at one time held by members of the House of Barcelona.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Target entity: Prince Gaston of Orléans, Count of Eu Target entity description: Prince Gaston of Orléans, Count of Eu, was a French-born prince who married into Brazil’s imperial family, became a leading military commander and consort there, and played a key role in the country’s late 19th-century history.
-
A.
Gaston, Duke of Orléans
Gaston, Duke of Orléans was a 17th-century French prince of the blood, younger brother of King Louis XIII, known for his frequent involvement in political intrigues and rebellions against royal authority.
-
B.
Louis Philippe II, Duke of Orléans
Louis Philippe II, Duke of Orléans was a prominent French nobleman and political figure during the French Revolution, known for supporting revolutionary causes and voting for the execution of King Louis XVI.
-
C.
Philippe, Duke of Anjou
Philippe, Duke of Anjou was a French prince of the Bourbon dynasty who later became King Philip V of Spain, founding the Spanish Bourbon royal line.
-
D.
Alexandre Louis d'Orléans
Alexandre Louis d'Orléans was a French prince of the House of Orléans in the late 17th century, known primarily for his brief life as a younger son of the royal Orléans family.
-
E.
Marquis of Provence
The Marquis of Provence was a medieval noble title associated with the rulers of the Provençal region, at one time held by members of the House of Barcelona.
- F. None of above. chosen
Statements (51)
| Predicate | Object |
|---|---|
| instanceOf |
Brazilian prince consort
ⓘ
French prince ⓘ human ⓘ military commander ⓘ |
| allegiance | Empire of Brazil ⓘ |
| associatedWith |
Isabel, Princess Imperial of Brazil
ⓘ
Pedro II of Brazil ⓘ |
| birthDate | 1842-04-28 ⓘ |
| birthPlace | Neuilly-sur-Seine, France ⓘ |
| burialPlace | Cathedral of Petrópolis ⓘ |
| child |
Prince Antônio of Orléans-Braganza
ⓘ
Prince Luís of Orléans-Braganza ⓘ Prince Pedro de Alcântara of Orléans-Braganza ⓘ Isabel, Princess Imperial of Brazil ⓘ
surface form:
Princess Isabel of Orléans-Braganza
|
| conflict | Paraguayan War ⓘ |
| countryOfCitizenship |
Brazil
ⓘ
France ⓘ |
| deathDate | 1922-08-28 ⓘ |
| deathPlace |
Rio de Janeiro
ⓘ
surface form:
Rio de Janeiro, Brazil
|
| father |
Louis, Duke of Nemours
ⓘ
surface form:
Prince Louis, Duke of Nemours
|
| fullName | Louis Philippe Marie Ferdinand Gaston d’Orléans ⓘ |
| grandfather |
Louis-Philippe I of the French
ⓘ
surface form:
Louis Philippe I, King of the French
|
| honor |
Grand Cross of the Imperial Order of Christ (Brazil)
ⓘ
Grand Cross of the Imperial Order of the Rose ⓘ Grand Cross of the Imperial Order of the Southern Cross ⓘ Grand Croix de la Légion d'honneur ⓘ
surface form:
Grand Cross of the Legion of Honour
Knight of the Order of the Golden Fleece (Spain) ⓘ |
| languageSpoken |
French
ⓘ
Portuguese ⓘ |
| marriageDate | 1864-10-15 ⓘ |
| marriagePlace |
Rio de Janeiro
ⓘ
surface form:
Rio de Janeiro, Empire of Brazil
|
| memberOf |
House of Orléans-Braganza
ⓘ
surface form:
Brazilian imperial family
House of Orléans ⓘ |
| militaryRank | marshal (Brazil) ⓘ |
| mother | Princess Victoria of Saxe-Coburg and Gotha ⓘ |
| name |
Gaston, Duke of Orléans
ⓘ
surface form:
Gaston d’Orléans
|
| notableEvent |
participation in the Battle of Acosta Ñu
ⓘ
participation in the Battle of Campo Grande (Paraguayan War) ⓘ |
| notableFor |
influence on Brazilian military affairs in the late 19th century
ⓘ
marriage alliance between the House of Orléans and the Brazilian imperial House of Braganza ⓘ |
| notableWork | command of Brazilian forces in the Paraguayan War ⓘ |
| positionHeld |
general of the Brazilian Army
ⓘ
member of the Brazilian Council of State ⓘ |
| religion | Roman Catholicism ⓘ |
| residence |
Petrópolis
ⓘ
surface form:
Petrópolis, Empire of Brazil
Rio de Janeiro ⓘ
surface form:
Rio de Janeiro, Empire of Brazil
|
| role | commander of Brazilian forces in the final phase of the Paraguayan War ⓘ |
| spouse | Isabel, Princess Imperial of Brazil ⓘ |
| spouseTitle |
Isabel, Princess Imperial of Brazil
ⓘ
surface form:
Princess Imperial of Brazil
|
| title |
Count (continental Europe)
ⓘ
surface form:
Count of Eu
Prince of Orléans ⓘ |
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.
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.
Subject: Prince Gaston of Orléans, Count of Eu Description of subject: Prince Gaston of Orléans, Count of Eu, was a French-born prince who married into Brazil’s imperial family, became a leading military commander and consort there, and played a key role in the country’s late 19th-century history.
Referenced by (6)
Full triples — surface form annotated when it differs from this entity's canonical label.