Battle of Ituzaingó
E808538
The Battle of Ituzaingó was a major 1827 clash between the Empire of Brazil and the United Provinces of the Río de la Plata in present-day Uruguay, remembered as a key land victory for the Argentines during the Cisplatine War.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Battle of Ituzaingó canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T9594596 — 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 Ituzaingó Context triple: [Cisplatine War, significantBattle, Battle of Ituzaingó]
-
A.
Battle of Pavón
The Battle of Pavón was an 1861 military engagement in Argentina in which the forces of Buenos Aires defeated the Argentine Confederation, paving the way for national unification under Buenos Aires’ leadership.
-
B.
Battle of Salta
The Battle of Salta was a key 1813 engagement in the Argentine War of Independence in which patriot forces under Manuel Belgrano defeated royalist troops, consolidating revolutionary control in northwestern Argentina.
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C.
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.
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D.
Battle of Posada
The Battle of Posada was a 1330 medieval conflict in which Wallachian forces under Basarab I decisively defeated the Hungarian army, securing Wallachia’s independence from Hungarian suzerainty.
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E.
Battle of Paraguarí
The Battle of Paraguarí was a key 1811 engagement in the Paraguayan War of Independence, where local forces repelled an invading army from Buenos Aires, helping to secure Paraguay’s autonomy.
- 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 Ituzaingó Target entity description: The Battle of Ituzaingó was a major 1827 clash between the Empire of Brazil and the United Provinces of the Río de la Plata in present-day Uruguay, remembered as a key land victory for the Argentines during the Cisplatine War.
-
A.
Battle of Pavón
The Battle of Pavón was an 1861 military engagement in Argentina in which the forces of Buenos Aires defeated the Argentine Confederation, paving the way for national unification under Buenos Aires’ leadership.
-
B.
Battle of Salta
The Battle of Salta was a key 1813 engagement in the Argentine War of Independence in which patriot forces under Manuel Belgrano defeated royalist troops, consolidating revolutionary control in northwestern Argentina.
-
C.
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.
-
D.
Battle of Posada
The Battle of Posada was a 1330 medieval conflict in which Wallachian forces under Basarab I decisively defeated the Hungarian army, securing Wallachia’s independence from Hungarian suzerainty.
-
E.
Battle of Paraguarí
The Battle of Paraguarí was a key 1811 engagement in the Paraguayan War of Independence, where local forces repelled an invading army from Buenos Aires, helping to secure Paraguay’s autonomy.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
battle
ⓘ
military conflict ⓘ |
| alsoKnownAs |
Batalha do Passo do Rosário
NERFINISHED
ⓘ
Batalla de Ituzaingó NERFINISHED ⓘ Battle of Passo do Rosário NERFINISHED ⓘ |
| belligerent |
Argentina
NERFINISHED
ⓘ
Empire of Brazil NERFINISHED ⓘ United Provinces of the Río de la Plata NERFINISHED ⓘ |
| chronologyWithinConflict | late phase of the Cisplatine War ⓘ |
| combatant1 | Empire of Brazil NERFINISHED ⓘ |
| combatant2 | United Provinces of the Río de la Plata NERFINISHED ⓘ |
| commander |
Baron de Laguna
NERFINISHED
ⓘ
Carlos María de Alvear NERFINISHED ⓘ Marquis of Barbacena NERFINISHED ⓘ |
| commemoratedBy | place names in Argentina ⓘ |
| commemoratedIn | Argentine military tradition ⓘ |
| conflict | Cisplatine War NERFINISHED ⓘ |
| countryInvolved |
Empire of Brazil
NERFINISHED
ⓘ
United Provinces of the Río de la Plata NERFINISHED ⓘ |
| date | 1827-02-20 ⓘ |
| describedAs | major land victory for the Argentines ⓘ |
| followedBy | continued campaigning in Rio Grande do Sul ⓘ |
| hasCasualties | heavy on both sides ⓘ |
| hasHistoricalContext | dispute over Cisplatina (present-day Uruguay) ⓘ |
| hasHistoricalPeriod | post-independence South America ⓘ |
| hasLanguageOfName |
Portuguese
ⓘ
Spanish ⓘ |
| hasType | 19th-century battle ⓘ |
| locatedInTheAdministrativeTerritorialEntity | Cisplatina NERFINISHED ⓘ |
| locatedInThePresentDayTerritorialEntity | Uruguay NERFINISHED ⓘ |
| location |
Santa Maria River region
NERFINISHED
ⓘ
present-day Uruguay ⓘ |
| militaryTheater | land warfare ⓘ |
| notableFor |
boosting Argentine morale
ⓘ
breaking Brazilian numerical superiority on land ⓘ |
| opponentOf |
Argentine republican forces
NERFINISHED
ⓘ
Brazilian imperial forces ⓘ |
| partOf |
Argentina–Brazil military history
ⓘ
Cisplatine War NERFINISHED ⓘ |
| precededBy | earlier skirmishes of the Cisplatine War ⓘ |
| region | Río de la Plata region NERFINISHED ⓘ |
| result |
Argentine victory
ⓘ
United Provinces of the Río de la Plata victory ⓘ |
| significance |
key Argentine victory in the Cisplatine War
ⓘ
largest land battle of the Cisplatine War ⓘ |
| year | 1827 ⓘ |
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 Ituzaingó Description of subject: The Battle of Ituzaingó was a major 1827 clash between the Empire of Brazil and the United Provinces of the Río de la Plata in present-day Uruguay, remembered as a key land victory for the Argentines during the Cisplatine War.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.