Manuel Pinto da Costa
E444983
Manuel Pinto da Costa is a São Toméan economist and politician who served as the country’s first president following independence from Portugal.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Manuel Pinto da Costa canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4415670 — 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: Manuel Pinto da Costa Context triple: [President of São Tomé and Príncipe, firstOfficeholder, Manuel Pinto da Costa]
-
A.
António Ramalho Eanes
António Ramalho Eanes is a Portuguese army general and politician who served as the first democratically elected President of Portugal after the Carnation Revolution, holding office from 1976 to 1986.
-
B.
Afonso Costa
Afonso Costa was a prominent early 20th-century Portuguese statesman and republican leader who played a key role in shaping the politics and reforms of the First Portuguese Republic.
-
C.
João Manuel Gonçalves Lourenço
João Manuel Gonçalves Lourenço is an Angolan politician and former defense minister who has served as the President of Angola since 2017.
-
D.
Fernando José Salgueiro Maia
Fernando José Salgueiro Maia was a key Portuguese army captain who became one of the central figures of the Carnation Revolution that ended the Estado Novo dictatorship in 1974.
-
E.
Otelo Saraiva de Carvalho
Otelo Saraiva de Carvalho was a Portuguese military officer and strategist who played a central role in planning and leading the 1974 Carnation Revolution that ended Portugal’s Estado Novo dictatorship.
- 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: Manuel Pinto da Costa Target entity description: Manuel Pinto da Costa is a São Toméan economist and politician who served as the country’s first president following independence from Portugal.
-
A.
António Ramalho Eanes
António Ramalho Eanes is a Portuguese army general and politician who served as the first democratically elected President of Portugal after the Carnation Revolution, holding office from 1976 to 1986.
-
B.
Afonso Costa
Afonso Costa was a prominent early 20th-century Portuguese statesman and republican leader who played a key role in shaping the politics and reforms of the First Portuguese Republic.
-
C.
João Manuel Gonçalves Lourenço
João Manuel Gonçalves Lourenço is an Angolan politician and former defense minister who has served as the President of Angola since 2017.
-
D.
Fernando José Salgueiro Maia
Fernando José Salgueiro Maia was a key Portuguese army captain who became one of the central figures of the Carnation Revolution that ended the Estado Novo dictatorship in 1974.
-
E.
Otelo Saraiva de Carvalho
Otelo Saraiva de Carvalho was a Portuguese military officer and strategist who played a central role in planning and leading the 1974 Carnation Revolution that ended Portugal’s Estado Novo dictatorship.
- F. None of above. chosen
Statements (39)
| Predicate | Object |
|---|---|
| instanceOf |
economist
ⓘ
head of state ⓘ human ⓘ politician ⓘ |
| continentOfActivity | Africa NERFINISHED ⓘ |
| countryOfCitizenship |
Portugal
ⓘ
São Tomé and Príncipe NERFINISHED ⓘ |
| dateOfBirth | 1937-08-05 ⓘ |
| educatedAt |
Karl Marx University (Leipzig)
NERFINISHED
ⓘ
University of Leipzig ⓘ |
| endOfTerm |
1991-03-03
ⓘ
2016-09-03 ⓘ |
| familyName | Pinto da Costa NERFINISHED ⓘ |
| fieldOfStudy | economics ⓘ |
| gender | male ⓘ |
| givenName | Manuel NERFINISHED ⓘ |
| hasHonorificTitle | President ⓘ |
| headOfGovernment | São Tomé and Príncipe NERFINISHED ⓘ |
| inceptionOfTerm |
1975-07-12
ⓘ
2011-09-03 ⓘ |
| languageSpoken | Portuguese ⓘ |
| memberOfPoliticalParty |
MLSTP/PSD
NERFINISHED
ⓘ
Movement for the Liberation of São Tomé and Príncipe – Social Democratic Party NERFINISHED ⓘ |
| name | Manuel Pinto da Costa NERFINISHED ⓘ |
| notableFor | first president of São Tomé and Príncipe after independence from Portugal ⓘ |
| notableWork | leadership of São Tomé and Príncipe as first post-independence president ⓘ |
| occupation |
economist
ⓘ
politician ⓘ |
| office | President of São Tomé and Príncipe NERFINISHED ⓘ |
| participatedIn | independence movement of São Tomé and Príncipe ⓘ |
| placeOfBirth |
São Tomé Island
NERFINISHED
ⓘ
São Tomé and Príncipe NERFINISHED ⓘ Água Grande District NERFINISHED ⓘ |
| politicalIdeology | socialism ⓘ |
| positionHeld | President of São Tomé and Príncipe NERFINISHED ⓘ |
| residence | São Tomé and Príncipe NERFINISHED ⓘ |
| significantEvent | independence of São Tomé and Príncipe from Portugal ⓘ |
| tookOfficeFollowing | independence of São Tomé and Príncipe ⓘ |
| wasFirstHolderOfOffice | President of São Tomé and Príncipe ⓘ |
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: Manuel Pinto da Costa Description of subject: Manuel Pinto da Costa is a São Toméan economist and politician who served as the country’s first president following independence from Portugal.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.