Mahinda Rajapaksa
E340125
Mahinda Rajapaksa is a Sri Lankan politician and former president best known for leading the country during the final phase of the Sri Lankan Civil War and overseeing the military defeat of the Tamil Tigers.
All labels observed (6)
| Label | Occurrences |
|---|---|
| Mahinda Rajapaksa canonical | 30 |
| Mahinda | 2 |
| Mahinda Percy Rajapaksa | 1 |
| Mahinda Rajapaksa (as President of Sri Lanka) | 1 |
| Mahinda Rajapaksa administration | 1 |
| Rajapaksa | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T3205830 — 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: Mahinda Rajapaksa Context triple: [Sri Lankan Civil War, governmentLeader, Mahinda Rajapaksa]
-
A.
Ranasinghe Premadasa
Ranasinghe Premadasa was the President of Sri Lanka from 1989 to 1993, known for his populist policies, extensive housing programs, and leadership during a turbulent period of civil conflict and political violence.
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B.
J. R. Jayewardene
J. R. Jayewardene was the second executive President of Sri Lanka, known for introducing a powerful presidential system and leading the country through significant economic liberalization and rising ethnic tensions in the late 20th century.
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C.
Anura Bandaranaike
Anura Bandaranaike was a prominent Sri Lankan politician and member of the influential Bandaranaike family, who held several key ministerial and parliamentary positions during his career.
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D.
Sir John Kotelawala
Sir John Kotelawala was a Sri Lankan statesman and military officer who served as the country’s third Prime Minister in the 1950s.
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E.
Sirima Ratwatte Dias Bandaranaike
Sirima Ratwatte Dias Bandaranaike, better known as Sirimavo Bandaranaike, was a Sri Lankan stateswoman who became the world’s first female prime minister and served three terms as the country’s head of government.
- 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: Mahinda Rajapaksa Target entity description: Mahinda Rajapaksa is a Sri Lankan politician and former president best known for leading the country during the final phase of the Sri Lankan Civil War and overseeing the military defeat of the Tamil Tigers.
-
A.
Ranasinghe Premadasa
Ranasinghe Premadasa was the President of Sri Lanka from 1989 to 1993, known for his populist policies, extensive housing programs, and leadership during a turbulent period of civil conflict and political violence.
-
B.
J. R. Jayewardene
J. R. Jayewardene was the second executive President of Sri Lanka, known for introducing a powerful presidential system and leading the country through significant economic liberalization and rising ethnic tensions in the late 20th century.
-
C.
Anura Bandaranaike
Anura Bandaranaike was a prominent Sri Lankan politician and member of the influential Bandaranaike family, who held several key ministerial and parliamentary positions during his career.
-
D.
Sir John Kotelawala
Sir John Kotelawala was a Sri Lankan statesman and military officer who served as the country’s third Prime Minister in the 1950s.
-
E.
Sirima Ratwatte Dias Bandaranaike
Sirima Ratwatte Dias Bandaranaike, better known as Sirimavo Bandaranaike, was a Sri Lankan stateswoman who became the world’s first female prime minister and served three terms as the country’s head of government.
- F. None of above. chosen
Statements (57)
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: Mahinda Rajapaksa Description of subject: Mahinda Rajapaksa is a Sri Lankan politician and former president best known for leading the country during the final phase of the Sri Lankan Civil War and overseeing the military defeat of the Tamil Tigers.
Referenced by (36)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
Chandrika Kumaratunga (as Prime Minister in 1994)
subject linked to:
Chandrika Kumaratunga (as Prime Minister in 1994)
linked to: Mahinda Rajapaksa
subject linked to:
Ratnasiri Wickremanayake (as Prime Minister in 2000)
linked to: Mahinda Rajapaksa
linked to: Mahinda Rajapaksa
linked to: Mahinda Rajapaksa
linked to: Mahinda Rajapaksa
subject linked to:
MRIA
20th Amendment to the Constitution of Sri Lanka
→
introducedUnderPrimeMinister
→
Mahinda Rajapaksa
ⓘ
subject linked to:
Ranil Wickremesinghe (as Prime Minister of Sri Lanka in 1994)
subject linked to:
Ranil Wickremesinghe (as Prime Minister of Sri Lanka in 1994)
linked to: Mahinda Rajapaksa