Alexis Tsipras
E1010111
Alexis Tsipras is a Greek left-wing politician who served as Prime Minister of Greece and leader of the Syriza party during the country’s debt crisis.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Alexis Tsipras canonical | 2 |
| Aléxis Tsípras | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T12550306 — 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: Alexis Tsipras Context triple: [SYRIZA, primeMinisterFromParty, Alexis Tsipras]
-
A.
Yorgos Petsilas
Yorgos Petsilas is best known as the husband of renowned Greek singer Nana Mouskouri.
-
B.
Konstantinos Mitsotakis
Konstantinos Mitsotakis was a prominent Greek politician who served as Prime Minister of Greece in the early 1990s and was a leading figure of the New Democracy party.
-
C.
Kyriakos Mitsotakis
Kyriakos Mitsotakis is a Greek politician and leader of the center-right New Democracy party who has served as Prime Minister of Greece.
-
D.
Alexandra Mitsotaki
Alexandra Mitsotaki is a Greek philanthropist and social entrepreneur known for her work in sustainable development and civil society initiatives.
-
E.
Georgios Papandreou
Georgios Papandreou was a prominent Greek liberal politician and three-time prime minister who played a key role in Greece’s mid-20th-century political life, especially during and after World War II.
- 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: Alexis Tsipras Target entity description: Alexis Tsipras is a Greek left-wing politician who served as Prime Minister of Greece and leader of the Syriza party during the country’s debt crisis.
-
A.
Yorgos Petsilas
Yorgos Petsilas is best known as the husband of renowned Greek singer Nana Mouskouri.
-
B.
Konstantinos Mitsotakis
Konstantinos Mitsotakis was a prominent Greek politician who served as Prime Minister of Greece in the early 1990s and was a leading figure of the New Democracy party.
-
C.
Kyriakos Mitsotakis
Kyriakos Mitsotakis is a Greek politician and leader of the center-right New Democracy party who has served as Prime Minister of Greece.
-
D.
Alexandra Mitsotaki
Alexandra Mitsotaki is a Greek philanthropist and social entrepreneur known for her work in sustainable development and civil society initiatives.
-
E.
Georgios Papandreou
Georgios Papandreou was a prominent Greek liberal politician and three-time prime minister who played a key role in Greece’s mid-20th-century political life, especially during and after World War II.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
Greek politician
ⓘ
human ⓘ politician ⓘ |
| constituencyRepresented | Athens NERFINISHED ⓘ |
| continentOfCitizenship | Europe ⓘ |
| countryOfCitizenship | Greece ⓘ |
| dateOfBirth | 1974-07-28 ⓘ |
| educatedAt | National Technical University of Athens NERFINISHED ⓘ |
| familyName | Tsipras NERFINISHED ⓘ |
| fieldOfStudy | civil engineering ⓘ |
| givenName | Alexis NERFINISHED ⓘ |
| hasChild | two sons ⓘ |
| hasOccupation | civil engineer ⓘ |
| headOfGovernmentOf | Greece NERFINISHED ⓘ |
| knownFor |
leading Greece during the debt crisis negotiations with the European Union
ⓘ
opposition to austerity policies in Greece ⓘ |
| languageSpoken |
English
ⓘ
Greek ⓘ |
| leaderOfPoliticalParty | Syriza NERFINISHED ⓘ |
| memberOf | Hellenic Parliament NERFINISHED ⓘ |
| memberOfPoliticalParty | Syriza NERFINISHED ⓘ |
| movement | European left ⓘ |
| name | Alexis Tsipras NERFINISHED ⓘ |
| nationality | Greek ⓘ |
| notableWork | political leadership of Syriza during the Greek debt crisis ⓘ |
| occupation | politician ⓘ |
| office | Prime Minister of Greece ⓘ |
| parliamentaryBody | Hellenic Parliament NERFINISHED ⓘ |
| participatedIn |
2015 Greek bailout negotiations
ⓘ
2015 Greek bailout referendum NERFINISHED ⓘ Greek government-debt crisis negotiations ⓘ |
| placeOfBirth |
Athens
NERFINISHED
ⓘ
Greece NERFINISHED ⓘ |
| politicalIdeology |
democratic socialism
ⓘ
left-wing politics ⓘ |
| positionHeld |
Leader of the Opposition (Greece)
NERFINISHED
ⓘ
Member of the Hellenic Parliament ⓘ President of Syriza NERFINISHED ⓘ Prime Minister of Greece NERFINISHED ⓘ |
| positionOnTopic | anti-austerity economic policy ⓘ |
| reignOrLeadershipPeriod | Greek government-debt crisis ⓘ |
| religion | atheism ⓘ |
| residence | Athens NERFINISHED ⓘ |
| sexOrGender | male ⓘ |
| spouse | Peristera Baziana NERFINISHED ⓘ |
| termStart | 2015-01-26 ⓘ |
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: Alexis Tsipras Description of subject: Alexis Tsipras is a Greek left-wing politician who served as Prime Minister of Greece and leader of the Syriza party during the country’s debt crisis.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Aléxis Tsípras