Rui Mateus
E20333
Rui Mateus is a Portuguese political figure known for his role in the early formation and leadership of the Socialist Party (Portugal).
All labels observed (1)
| Label | Occurrences |
|---|---|
| Rui Mateus canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T154769 — 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: Rui Mateus Context triple: [Socialist Party (Portugal), foundedBy, Rui Mateus]
-
A.
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).
-
B.
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.
-
C.
António
António is a common Portuguese given name, notably borne by António Guterres, the Secretary-General of the United Nations.
-
D.
Jorge
Jorge is the birth name of Pope Francis, the head of the Roman Catholic Church and the first pope from the Americas.
-
E.
Salgueiro Maia
Salgueiro Maia was a Portuguese army captain who became one of the central leaders of the 1974 military coup that peacefully overthrew the 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: Rui Mateus Target entity description: Rui Mateus is a Portuguese political figure known for his role in the early formation and leadership of the Socialist Party (Portugal).
-
A.
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).
-
B.
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.
-
C.
António
António is a common Portuguese given name, notably borne by António Guterres, the Secretary-General of the United Nations.
-
D.
Jorge
Jorge is the birth name of Pope Francis, the head of the Roman Catholic Church and the first pope from the Americas.
-
E.
Salgueiro Maia
Salgueiro Maia was a Portuguese army captain who became one of the central leaders of the 1974 military coup that peacefully overthrew the Estado Novo dictatorship.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf |
Portuguese politician
ⓘ
human ⓘ |
| activeIn | 20th-century Portuguese politics ⓘ |
| associatedWith |
Portuguese democracy movement
ⓘ
Portuguese left-wing politics ⓘ |
| continentOfCitizenship | Europe ⓘ |
| countryOfCitizenship | Portugal ⓘ |
| familyName | Mateus ⓘ |
| fieldOfWork |
politics
ⓘ
public affairs ⓘ |
| givenName | Rui ⓘ |
| hasEthnicGroup | Portuguese people ⓘ |
| hasGender | male ⓘ |
| hasNationality | Portuguese ⓘ |
| influencedBy | European social democracy ⓘ |
| languageSpoken | Portuguese ⓘ |
| memberOf | Socialist Party (Portugal) ⓘ |
| notableFor |
leadership role in the Socialist Party (Portugal)
ⓘ
role in early formation of the Socialist Party (Portugal) ⓘ |
| occupation | politician ⓘ |
| partOf | Portuguese political history ⓘ |
| politicalAlignment |
centre-left politics
ⓘ
social democracy ⓘ |
| politicalParty | Socialist Party (Portugal) ⓘ |
| residence | Portugal ⓘ |
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: Rui Mateus Description of subject: Rui Mateus is a Portuguese political figure known for his role in the early formation and leadership of the Socialist Party (Portugal).
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.