May Revolution Day
E32835
May Revolution Day is an Argentine national holiday commemorating the 1810 uprising in Buenos Aires that marked the beginning of the country’s struggle for independence from Spanish rule.
All labels observed (4)
| Label | Occurrences |
|---|---|
| May Revolution | 25 |
| May Revolution Day canonical | 2 |
| Día de la Revolución de Mayo | 1 |
| Revolution Day (25 May) | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T253333 — 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: May Revolution Day Context triple: [Argentina, nationalHoliday, May Revolution Day]
-
A.
Fiestas Patrias
Fiestas Patrias is Chile’s major national celebration in mid-September, marked by parades, traditional music and dance, barbecues, and patriotic festivities commemorating the country’s independence.
-
B.
Cinco de Mayo
Cinco de Mayo is a Mexican holiday that commemorates the 1862 victory over French forces at the Battle of Puebla and is widely celebrated, especially in the United States, as a festival of Mexican culture and heritage.
-
C.
Bastille Day
Bastille Day is France’s annual national day commemorating the 1789 storming of the Bastille and the symbolic beginning of the French Revolution.
-
D.
Freedom Day (Portugal)
Freedom Day (Portugal) is a national holiday celebrated on April 25 to mark the 1974 Carnation Revolution that ended the Estado Novo dictatorship and restored democracy in the country.
-
E.
March 1st Movement
The March 1st Movement was a major 1919 Korean independence uprising against Japanese colonial rule, marked by nationwide peaceful demonstrations that became a symbol of Korean nationalism and resistance.
- 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: May Revolution Day Target entity description: May Revolution Day is an Argentine national holiday commemorating the 1810 uprising in Buenos Aires that marked the beginning of the country’s struggle for independence from Spanish rule.
-
A.
Fiestas Patrias
Fiestas Patrias is Chile’s major national celebration in mid-September, marked by parades, traditional music and dance, barbecues, and patriotic festivities commemorating the country’s independence.
-
B.
Cinco de Mayo
Cinco de Mayo is a Mexican holiday that commemorates the 1862 victory over French forces at the Battle of Puebla and is widely celebrated, especially in the United States, as a festival of Mexican culture and heritage.
-
C.
Bastille Day
Bastille Day is France’s annual national day commemorating the 1789 storming of the Bastille and the symbolic beginning of the French Revolution.
-
D.
Freedom Day (Portugal)
Freedom Day (Portugal) is a national holiday celebrated on April 25 to mark the 1974 Carnation Revolution that ended the Estado Novo dictatorship and restored democracy in the country.
-
E.
March 1st Movement
The March 1st Movement was a major 1919 Korean independence uprising against Japanese colonial rule, marked by nationwide peaceful demonstrations that became a symbol of Korean nationalism and resistance.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
commemorative day
ⓘ
national holiday ⓘ public holiday ⓘ |
| alsoKnownAs |
Día de la Revolución de Mayo
ⓘ
linked to:
May Revolution Day
Revolución de Mayo ⓘ
linked to:
Argentine War of Independence
|
| associatedWith |
Cabildo Abierto of 22 May 1810
ⓘ
Primera Junta ⓘ
linked to:
Primera Junta de Gobierno
removal of Viceroy Baltasar Hidalgo de Cisneros ⓘ |
| belongsTo |
Latin American independence commemorations
ⓘ
history of Argentina ⓘ |
| chronologicallyRelatedTo |
9 July 1816 declaration of independence
ⓘ
Independence Day (Argentina) ⓘ |
| commemorates |
1810 uprising in Buenos Aires
ⓘ
May Revolution ⓘ
linked to:
May Revolution Day
beginning of Argentine War of Independence ⓘ |
| country | Argentina ⓘ |
| culturalSignificance |
key date in Argentine independence narrative
ⓘ
symbol of Argentine national identity ⓘ |
| dateObserved | 25 May ⓘ |
| dayOfMonthObserved | 25 ⓘ |
| frequency | annual ⓘ |
| hasHistoricalContext |
Napoleonic invasion of Spain
ⓘ
crisis of Spanish monarchy ⓘ |
| languageOfName | Spanish ⓘ |
| legalStatus | established by Argentine law as a national holiday ⓘ |
| locationOfOrigin | Buenos Aires ⓘ |
| monthObserved | May ⓘ |
| observedBy |
Argentine citizens
ⓘ
Argentine government ⓘ
linked to:
Government of Argentina
|
| observedIn | Argentina ⓘ |
| officialNameLanguage | es ⓘ |
| partOf | Argentine national holidays ⓘ |
| publicHolidayStatus | non-working day in Argentina ⓘ |
| relatedEvent |
Argentine War of Independence
ⓘ
May Revolution ⓘ
linked to:
May Revolution Day
|
| relatedTo |
Spanish colonial rule in the Viceroyalty of the Río de la Plata
ⓘ
linked to:
Spanish colonization of the Americas
|
| significance |
commemorates formation of the Primera Junta
ⓘ
marks beginning of Argentina’s struggle for independence from Spain ⓘ |
| symbol |
Argentine flag
ⓘ
Cabildo of Buenos Aires ⓘ |
| timePeriodCommemorated | 1810 ⓘ |
| typeOfCelebration | civic holiday ⓘ |
| typicalActivities |
cultural events
ⓘ
military parades ⓘ official ceremonies ⓘ political speeches ⓘ public gatherings in main squares ⓘ |
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: May Revolution Day Description of subject: May Revolution Day is an Argentine national holiday commemorating the 1810 uprising in Buenos Aires that marked the beginning of the country’s struggle for independence from Spanish rule.
Referenced by (29)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: May Revolution Day
linked to: May Revolution Day
linked to: May Revolution Day
linked to: May Revolution Day
linked to: May Revolution Day
linked to: May Revolution Day
linked to: May Revolution Day
linked to: May Revolution Day
linked to: May Revolution Day
linked to: May Revolution Day
linked to: May Revolution Day
linked to: May Revolution Day
linked to: May Revolution Day
linked to: May Revolution Day
linked to: May Revolution Day
linked to: May Revolution Day
linked to: May Revolution Day
linked to: May Revolution Day
linked to: May Revolution Day
linked to: May Revolution Day
linked to: May Revolution Day
linked to: May Revolution Day
linked to: May Revolution Day
linked to: May Revolution Day
linked to: May Revolution Day
linked to: May Revolution Day
linked to: May Revolution Day