Battle of Caseros
E826378
The Battle of Caseros was an 1852 military conflict near Buenos Aires in which Justo José de Urquiza’s forces defeated the regime of Juan Manuel de Rosas, leading to Rosas’s fall and a major reorganization of Argentine national politics.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Battle of Caseros canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T9645115 — 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: Battle of Caseros Context triple: [Juan Manuel de Rosas, notableEvent, Battle of Caseros]
-
A.
Battle of La Plata
The Battle of La Plata was a 1958 engagement in the Cuban Revolution in which Fidel Castro’s rebel forces defeated a larger Batista garrison near the Sierra Maestra, helping to solidify rebel control in the region.
-
B.
Battle of Tucumán
The Battle of Tucumán was a key 1812 engagement in the Argentine War of Independence in which Manuel Belgrano’s forces halted Spanish royalist advances in northwest Argentina, bolstering the revolutionary cause.
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C.
Battle of Las Piedras
The Battle of Las Piedras was a key 1811 military victory in the Uruguayan struggle for independence, led by national hero José Gervasio Artigas against Spanish colonial forces.
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D.
Battle of Cerro Corá
The Battle of Cerro Corá (1870) was the final engagement of the Paraguayan War, marking the death of President Francisco Solano López and effectively ending the conflict.
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E.
Battle of Tacuarembó
The Battle of Tacuarembó was a decisive 1820 clash in present-day Uruguay in which Portuguese forces crushed Artiguist resistance, effectively ending the Banda Oriental’s struggle against Portuguese-Brazilian domination.
- 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: Battle of Caseros Target entity description: The Battle of Caseros was an 1852 military conflict near Buenos Aires in which Justo José de Urquiza’s forces defeated the regime of Juan Manuel de Rosas, leading to Rosas’s fall and a major reorganization of Argentine national politics.
-
A.
Battle of La Plata
The Battle of La Plata was a 1958 engagement in the Cuban Revolution in which Fidel Castro’s rebel forces defeated a larger Batista garrison near the Sierra Maestra, helping to solidify rebel control in the region.
-
B.
Battle of Tucumán
The Battle of Tucumán was a key 1812 engagement in the Argentine War of Independence in which Manuel Belgrano’s forces halted Spanish royalist advances in northwest Argentina, bolstering the revolutionary cause.
-
C.
Battle of Las Piedras
The Battle of Las Piedras was a key 1811 military victory in the Uruguayan struggle for independence, led by national hero José Gervasio Artigas against Spanish colonial forces.
-
D.
Battle of Cerro Corá
The Battle of Cerro Corá (1870) was the final engagement of the Paraguayan War, marking the death of President Francisco Solano López and effectively ending the conflict.
-
E.
Battle of Tacuarembó
The Battle of Tacuarembó was a decisive 1820 clash in present-day Uruguay in which Portuguese forces crushed Artiguist resistance, effectively ending the Banda Oriental’s struggle against Portuguese-Brazilian domination.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
battle
ⓘ
military conflict ⓘ |
| aftermath |
Justo José de Urquiza assumed national leadership
NERFINISHED
ⓘ
Rosas resigned and went into exile in the United Kingdom NERFINISHED ⓘ convening of the 1853 Constitutional Assembly ⓘ |
| alliedForce |
Corrientes Province
NERFINISHED
ⓘ
Empire of Brazil NERFINISHED ⓘ Entre Ríos Province NERFINISHED ⓘ Uruguay NERFINISHED ⓘ |
| alsoKnownAs | Batalla de Caseros NERFINISHED ⓘ |
| belligerent |
Juan Manuel de Rosas’s government of Buenos Aires
NERFINISHED
ⓘ
Justo José de Urquiza’s coalition ⓘ |
| casualties | thousands of casualties on both sides ⓘ |
| combatant |
Confederación Argentina forces loyal to Juan Manuel de Rosas
ⓘ
Ejército Grande NERFINISHED ⓘ |
| commander |
Bartolomé Mitre
NERFINISHED
ⓘ
Domingo Faustino Sarmiento NERFINISHED ⓘ Juan Manuel de Rosas NERFINISHED ⓘ Justo José de Urquiza NERFINISHED ⓘ Manuel Oribe NERFINISHED ⓘ |
| country | Argentina ⓘ |
| date | 3 February 1852 ⓘ |
| followedBy |
Argentine Constitution of 1853
NERFINISHED
ⓘ
San Nicolás Agreement NERFINISHED ⓘ |
| historicalContext | struggle between federalist caudillos and centralist forces in Argentina ⓘ |
| historicalPeriod | 19th century ⓘ |
| location |
Argentina
NERFINISHED
ⓘ
Caseros NERFINISHED ⓘ Province of Buenos Aires NERFINISHED ⓘ |
| near | Buenos Aires NERFINISHED ⓘ |
| opposedForce | Province of Buenos Aires under Rosas NERFINISHED ⓘ |
| partOf |
Argentine Civil Wars
NERFINISHED
ⓘ
Platense War NERFINISHED ⓘ |
| precededBy | Battle of Vuelta de Obligado NERFINISHED ⓘ |
| relatedTo |
Argentine Confederation
NERFINISHED
ⓘ
Juan Manuel de Rosas NERFINISHED ⓘ Justo José de Urquiza NERFINISHED ⓘ Province of Buenos Aires secession crisis ⓘ |
| result |
decisive victory for the Ejército Grande
ⓘ
defeat of Juan Manuel de Rosas ⓘ exile of Juan Manuel de Rosas ⓘ fall of the Rosas regime ⓘ |
| significance |
ended the long rule of Juan Manuel de Rosas in Argentina
ⓘ
marked the collapse of the Buenos Aires-centric Rosista regime ⓘ opened the way for national reorganization of Argentina ⓘ paved the way for the 1853 Argentine Constitution ⓘ shifted power from Buenos Aires to provincial leaders ⓘ |
| year | 1852 ⓘ |
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: Battle of Caseros Description of subject: The Battle of Caseros was an 1852 military conflict near Buenos Aires in which Justo José de Urquiza’s forces defeated the regime of Juan Manuel de Rosas, leading to Rosas’s fall and a major reorganization of Argentine national politics.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.