António Luís Santos da Costa
E122714
António Luís Santos da Costa is a Portuguese politician who served as Prime Minister of Portugal and leader of the Socialist Party.
All labels observed (2)
| Label | Occurrences |
|---|---|
| António Luís Santos da Costa canonical | 4 |
| António da Costa | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T924263 — 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: António Luís Santos da Costa Context triple: [António Costa, name, António Luís Santos da Costa]
-
A.
Alfredo Nobre da Costa
Alfredo Nobre da Costa was a Portuguese engineer and politician who briefly served as Prime Minister of Portugal in 1978 during the country’s turbulent post-revolution transition.
-
B.
Francisco da Costa Gomes
Francisco da Costa Gomes was a Portuguese military officer and statesman who served as President of Portugal during the turbulent period following the Carnation Revolution.
-
C.
Francisco Ramos da Costa
Francisco Ramos da Costa was a Portuguese political figure best known as one of the founders of the Socialist Party (Portugal).
-
D.
António Gonçalves
António Gonçalves was a Portuguese publisher known for issuing editions of Luís de Camões’ epic poem "Os Lusíadas."
-
E.
Joaquim de Almeida
Joaquim de Almeida is a Portuguese actor known for his charismatic portrayals of villains and antiheroes in international films and television, including prominent roles in action and crime dramas.
- 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: António Luís Santos da Costa Target entity description: António Luís Santos da Costa is a Portuguese politician who served as Prime Minister of Portugal and leader of the Socialist Party.
-
A.
Alfredo Nobre da Costa
Alfredo Nobre da Costa was a Portuguese engineer and politician who briefly served as Prime Minister of Portugal in 1978 during the country’s turbulent post-revolution transition.
-
B.
Francisco da Costa Gomes
Francisco da Costa Gomes was a Portuguese military officer and statesman who served as President of Portugal during the turbulent period following the Carnation Revolution.
-
C.
Francisco Ramos da Costa
Francisco Ramos da Costa was a Portuguese political figure best known as one of the founders of the Socialist Party (Portugal).
-
D.
António Gonçalves
António Gonçalves was a Portuguese publisher known for issuing editions of Luís de Camões’ epic poem "Os Lusíadas."
-
E.
Joaquim de Almeida
Joaquim de Almeida is a Portuguese actor known for his charismatic portrayals of villains and antiheroes in international films and television, including prominent roles in action and crime dramas.
- F. None of above. chosen
Statements (48)
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: António Luís Santos da Costa Description of subject: António Luís Santos da Costa is a Portuguese politician who served as Prime Minister of Portugal and leader of the Socialist Party.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: António Luís Santos da Costa