Antonio da Costa Fernandes
E902771
Antonio da Costa Fernandes was an Angolan political figure best known as a founding leader of the National Union for the Total Independence of Angola (UNITA), a major movement in the country’s struggle for independence and subsequent civil war.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Antonio da Costa Fernandes canonical | 1 |
| da Costa Fernandes | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T11058835 — 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: Antonio da Costa Fernandes Context triple: [UNITA, foundedBy, Antonio da Costa Fernandes]
-
A.
José Oliveira
José Oliveira is a voice actor best known for his role in the classic Disney animated film "The Three Caballeros."
-
B.
Jorge Vieira
Jorge Vieira was a prominent Portuguese sculptor known for his modernist public artworks and abstract bronze figures displayed in urban spaces.
-
C.
José Resende
José Resende is a Brazilian sculptor known for his innovative use of industrial materials and significant contributions to contemporary art in Brazil.
-
D.
Manuel de Freitas
Manuel de Freitas is a contemporary Portuguese poet, critic, and editor known for his incisive, urban-themed verse and influential role in Portugal’s literary scene.
-
E.
Pedro Tavares
Pedro Tavares is a person notable enough to be recognized as a bearer of the surname Tavares, though specific widely known achievements or roles are not clearly established from the given information.
- 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: Antonio da Costa Fernandes Target entity description: Antonio da Costa Fernandes was an Angolan political figure best known as a founding leader of the National Union for the Total Independence of Angola (UNITA), a major movement in the country’s struggle for independence and subsequent civil war.
-
A.
José Oliveira
José Oliveira is a voice actor best known for his role in the classic Disney animated film "The Three Caballeros."
-
B.
Jorge Vieira
Jorge Vieira was a prominent Portuguese sculptor known for his modernist public artworks and abstract bronze figures displayed in urban spaces.
-
C.
José Resende
José Resende is a Brazilian sculptor known for his innovative use of industrial materials and significant contributions to contemporary art in Brazil.
-
D.
Manuel de Freitas
Manuel de Freitas is a contemporary Portuguese poet, critic, and editor known for his incisive, urban-themed verse and influential role in Portugal’s literary scene.
-
E.
Pedro Tavares
Pedro Tavares is a person notable enough to be recognized as a bearer of the surname Tavares, though specific widely known achievements or roles are not clearly established from the given information.
- F. None of above. chosen
Statements (21)
| Predicate | Object |
|---|---|
| instanceOf |
Angolan politician
ⓘ
person ⓘ politician ⓘ |
| activeIn |
Angolan Civil War
ⓘ
Angolan War of Independence ⓘ |
| conflictSide |
UNITA in the Angolan Civil War
ⓘ
linked to:
UNITA
|
| countryOfCitizenship | Angola ⓘ |
| ethnicPoliticalContext | anti-colonial movement in Angola ⓘ |
| familyName |
da Costa Fernandes
ⓘ
linked to:
Antonio da Costa Fernandes
|
| foundingMemberOf |
National Union for the Total Independence of Angola
ⓘ
linked to:
Armed Forces for the Liberation of Angola
|
| givenName | Antonio ⓘ |
| languageOfName | Portuguese ⓘ |
| memberOf |
National Union for the Total Independence of Angola
ⓘ
linked to:
Armed Forces for the Liberation of Angola
|
| movementRole | founding leader of UNITA ⓘ |
| notableFor |
being a founding leader of UNITA
ⓘ
role in the Angolan Civil War ⓘ role in the Angolan struggle for independence ⓘ |
| opposedOrganization |
MPLA government of Angola
ⓘ
linked to:
MPLA
Portuguese colonial rule in Angola ⓘ |
| politicalIdeology | Angolan nationalism ⓘ |
| politicalMovement |
National Union for the Total Independence of Angola
ⓘ
linked to:
Armed Forces for the Liberation of Angola
|
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: Antonio da Costa Fernandes Description of subject: Antonio da Costa Fernandes was an Angolan political figure best known as a founding leader of the National Union for the Total Independence of Angola (UNITA), a major movement in the country’s struggle for independence and subsequent civil war.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Antonio da Costa Fernandes