Freedom Day (Portugal)
E14201
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.
All labels observed (4)
| Label | Occurrences |
|---|---|
| Carnation Revolution celebrations | 1 |
| Freedom Day | 1 |
| Freedom Day (Portugal) canonical | 1 |
| Portuguese Freedom Day (25 April) | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T119276 — 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: Freedom Day (Portugal) Context triple: [Carnation Revolution, commemoratedOn, Freedom Day (Portugal)]
-
A.
Portugal Day
Portugal Day is a national holiday celebrating Portuguese identity, history, and culture, traditionally associated with the legacy of poet Luís de Camões.
-
B.
Order of Liberty (Portugal)
The Order of Liberty is one of Portugal’s highest civil honors, awarded to individuals and institutions for exceptional contributions to democracy, freedom, and human rights.
-
C.
Carnation Revolution
The Carnation Revolution was a largely bloodless military-led uprising in Portugal on April 25, 1974, that overthrew the Estado Novo dictatorship and paved the way for democracy and decolonization.
-
D.
National Day of Catalonia
The National Day of Catalonia is an annual Catalan holiday on September 11 commemorating the fall of Barcelona in 1714 and symbolizing Catalonia’s struggle for self-government and national identity.
-
E.
King's Day
King's Day is a nationwide Dutch holiday celebrated each April with street festivals, orange-themed festivities, and open-air markets honoring the birthday of the reigning monarch.
- 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: Freedom Day (Portugal) Target entity description: 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.
-
A.
Portugal Day
Portugal Day is a national holiday celebrating Portuguese identity, history, and culture, traditionally associated with the legacy of poet Luís de Camões.
-
B.
Order of Liberty (Portugal)
The Order of Liberty is one of Portugal’s highest civil honors, awarded to individuals and institutions for exceptional contributions to democracy, freedom, and human rights.
-
C.
Carnation Revolution
The Carnation Revolution was a largely bloodless military-led uprising in Portugal on April 25, 1974, that overthrew the Estado Novo dictatorship and paved the way for democracy and decolonization.
-
D.
National Day of Catalonia
The National Day of Catalonia is an annual Catalan holiday on September 11 commemorating the fall of Barcelona in 1714 and symbolizing Catalonia’s struggle for self-government and national identity.
-
E.
King's Day
King's Day is a nationwide Dutch holiday celebrated each April with street festivals, orange-themed festivities, and open-air markets honoring the birthday of the reigning monarch.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
commemorative event
ⓘ
national holiday ⓘ public holiday ⓘ |
| alsoKnownAs |
25 de Abril
ⓘ
Dia da Liberdade ⓘ |
| associatedColor | red ⓘ |
| associatedWith |
Armed Forces Movement
ⓘ
surface form:
Portuguese Armed Forces Movement
civil liberties ⓘ democracy ⓘ |
| category |
April observances
ⓘ
National days in Europe ⓘ Revolution-related holidays ⓘ |
| celebratedIn |
Portugal
ⓘ
Portuguese communities abroad ⓘ |
| chronologicalContext |
Cold War
ⓘ
surface form:
Cold War era
|
| commemoratesDate | April 25, 1974 ⓘ |
| country | Portugal ⓘ |
| dateObserved | April 25 ⓘ |
| frequency | annual ⓘ |
| hasMotto | 25 de Abril, Sempre ⓘ |
| hasTypeOfEvent |
civic holiday
ⓘ
political commemoration ⓘ |
| legalStatus | public holiday in Portugal ⓘ |
| locationOfMainCelebration | Lisbon ⓘ |
| mainAvenueOfCelebration | Avenida da Liberdade, Lisbon ⓘ |
| observedBy |
Portuguese citizens
ⓘ
Government of Portugal ⓘ
surface form:
Portuguese government
civil society organizations in Portugal ⓘ political parties in Portugal ⓘ trade unions in Portugal ⓘ |
| partOf | public holidays in Portugal ⓘ |
| relatedEvent |
Carnation Revolution
ⓘ
Estado Novo (Portugal) ⓘ
surface form:
Estado Novo
Portuguese Third Republic ⓘ
surface form:
Portuguese transition to democracy
|
| significance |
commemorates the Carnation Revolution
ⓘ
marks the end of the Estado Novo dictatorship ⓘ marks the restoration of democracy in Portugal ⓘ |
| symbol | red carnation ⓘ |
| theme |
end of dictatorship
ⓘ
freedom ⓘ peaceful revolution ⓘ |
| typicalActivities |
commemorative ceremonies
ⓘ
concerts ⓘ parades ⓘ political demonstrations ⓘ speeches ⓘ |
| yearFirstCelebrated | 1974 ⓘ |
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: Freedom Day (Portugal) Description of subject: 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.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Freedom Day
this entity surface form:
Portuguese Freedom Day (25 April)
this entity surface form:
Carnation Revolution celebrations