Juan Manuel de Rosas
E233173
Juan Manuel de Rosas was a 19th-century Argentine caudillo and politician who ruled Buenos Aires and much of Argentina with authoritarian power, shaping the country’s early national politics.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Juan Manuel de Rosas canonical | 5 |
| de Rosas | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2071057 — 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: Juan Manuel de Rosas Context triple: [Argentine Army, notableCommander, Juan Manuel de Rosas]
-
A.
Domingo Faustino Sarmiento
Domingo Faustino Sarmiento was a 19th-century Argentine statesman, educator, writer, and president renowned for his efforts to promote public education and modernization in Argentina.
-
B.
Martínez de Rozas
Martínez de Rozas is a Spanish-language surname most notably associated with Juan Martínez de Rozas, an influential early 19th-century Chilean patriot and political leader in the independence movement.
-
C.
Juan Martín de Pueyrredón
Juan Martín de Pueyrredón was an Argentine general and statesman who played a key leadership role in the country’s independence movement and later served as Supreme Director of the United Provinces of the Río de la Plata.
-
D.
Manuel Belgrano
Manuel Belgrano was an Argentine lawyer, economist, military leader, and patriot who played a key role in the country’s independence and created the national flag.
-
E.
Bernardo O'Higgins
Bernardo O'Higgins was a Chilean independence leader and statesman who became one of the principal founding figures and first heads of state of independent Chile.
- 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: Juan Manuel de Rosas Target entity description: Juan Manuel de Rosas was a 19th-century Argentine caudillo and politician who ruled Buenos Aires and much of Argentina with authoritarian power, shaping the country’s early national politics.
-
A.
Domingo Faustino Sarmiento
Domingo Faustino Sarmiento was a 19th-century Argentine statesman, educator, writer, and president renowned for his efforts to promote public education and modernization in Argentina.
-
B.
Martínez de Rozas
Martínez de Rozas is a Spanish-language surname most notably associated with Juan Martínez de Rozas, an influential early 19th-century Chilean patriot and political leader in the independence movement.
-
C.
Juan Martín de Pueyrredón
Juan Martín de Pueyrredón was an Argentine general and statesman who played a key leadership role in the country’s independence movement and later served as Supreme Director of the United Provinces of the Río de la Plata.
-
D.
Manuel Belgrano
Manuel Belgrano was an Argentine lawyer, economist, military leader, and patriot who played a key role in the country’s independence and created the national flag.
-
E.
Bernardo O'Higgins
Bernardo O'Higgins was a Chilean independence leader and statesman who became one of the principal founding figures and first heads of state of independent Chile.
- F. None of above. chosen
Statements (52)
| Predicate | Object |
|---|---|
| instanceOf |
caudillo
ⓘ
human ⓘ military leader ⓘ politician ⓘ |
| birthDate | 1793-03-30 ⓘ |
| birthPlace |
Buenos Aires
ⓘ
Viceroyalty of the Río de la Plata ⓘ |
| causeOfExile | defeat at the Battle of Caseros ⓘ |
| child | Manuelita Rosas ⓘ |
| countryOfCitizenship | Argentina ⓘ |
| dateOfEvent | 1852-02-03 ⓘ |
| deathDate | 1877-03-14 ⓘ |
| deathPlace |
England
ⓘ
Southampton ⓘ |
| endTime |
1832-12-17
ⓘ
1852-02-03 ⓘ |
| ethnicGroup | Criollo ⓘ |
| familyName |
Juan Manuel de Rosas
self-linksurface differs
ⓘ
surface form:
de Rosas
|
| fullName | Juan Manuel José Domingo Ortiz de Rozas y López de Osornio ⓘ |
| givenName | Juan Manuel ⓘ |
| historicalPeriod | 19th century ⓘ |
| ideology |
United States federal system
ⓘ
surface form:
Federalism
authoritarianism ⓘ |
| influenced |
Argentine nationalism
ⓘ
development of Argentine federalism ⓘ |
| militaryRank | brigadier general ⓘ |
| movement | Federalist Party (Argentina) ⓘ |
| nativeLanguage | Spanish ⓘ |
| notableEvent | Battle of Caseros ⓘ |
| notableFor |
authoritarian rule over Buenos Aires Province
ⓘ
Unitarian Party (Argentina) ⓘ
surface form:
conflicts with Unitarian Party
cult of personality as the Restorer of the Laws ⓘ dominance of Argentine Confederation politics in the 1830s and 1840s ⓘ intervention in Uruguay ⓘ resistance to Anglo-French blockade of the Río de la Plata ⓘ use of state terrorism and political repression ⓘ |
| occupation |
military officer
ⓘ
politician ⓘ rancher ⓘ |
| opponent |
Justo José de Urquiza
ⓘ
Unitarian Party ⓘ |
| politicalAlignment |
Federalists vs Unitarians
ⓘ
surface form:
Federalist
|
| positionHeld |
Governor of Buenos Aires Province
ⓘ
Restorer of the Laws ⓘ Supreme Chief of the Argentine Confederation ⓘ |
| regionOfActivity |
Argentine Confederation
ⓘ
Buenos Aires Province ⓘ |
| residence |
Buenos Aires
ⓘ
Southampton ⓘ |
| spouse | Encarnación Ezcurra ⓘ |
| startTime |
1829-12-08
ⓘ
1835-04-13 ⓘ |
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: Juan Manuel de Rosas Description of subject: Juan Manuel de Rosas was a 19th-century Argentine caudillo and politician who ruled Buenos Aires and much of Argentina with authoritarian power, shaping the country’s early national politics.
Referenced by (6)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
de Rosas