Triple

T14129674
Position Surface form Disambiguated ID Type / Status
Subject Eelam War II E340126 entity
Predicate hasCommander P1197 FINISHED
Object Lalith Athulathmudali (civilian leadership role)
Lalith Athulathmudali (civilian leadership role) was a prominent Sri Lankan politician and cabinet minister who played a key role in the country’s security and defense policymaking during the late 20th century.
E1082297 NE FINISHED

How this triple was built (4 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Lalith Athulathmudali (civilian leadership role) | Statement: [Eelam War II, hasCommander, Lalith Athulathmudali (civilian leadership role)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Lalith Athulathmudali (civilian leadership role)
Context triple: [Eelam War II, hasCommander, Lalith Athulathmudali (civilian leadership role)]
  • A. 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.
  • B. Leader of the Opposition (Ceylon)
    Leader of the Opposition (Ceylon) was the parliamentary post held by the chief spokesperson and head of the largest non-governing political party in Ceylon’s legislature.
  • C. Sarath Diyasena
    Sarath Diyasena is a Sri Lankan government pathologist and central character in Michael Ondaatje’s novel "Anil’s Ghost," whose forensic work and moral conflicts drive the story’s exploration of truth and violence.
  • D. Ranasinghe Premadasa as Prime Minister of Sri Lanka
    Ranasinghe Premadasa as Prime Minister of Sri Lanka refers to his tenure as the country's head of government in the late 1970s and 1980s, during which he pursued populist housing and poverty-alleviation programs before later becoming president.
  • E. Kumar Dharmasena
    Kumar Dharmasena is a former Sri Lankan international cricketer who became a prominent elite panel umpire, officiating in major events such as the Cricket World Cup.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Lalith Athulathmudali (civilian leadership role)
Triple: [Eelam War II, hasCommander, Lalith Athulathmudali (civilian leadership role)]
Generated description
Lalith Athulathmudali (civilian leadership role) was a prominent Sri Lankan politician and cabinet minister who played a key role in the country’s security and defense policymaking during the late 20th century.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Lalith Athulathmudali (civilian leadership role)
Target entity description: Lalith Athulathmudali (civilian leadership role) was a prominent Sri Lankan politician and cabinet minister who played a key role in the country’s security and defense policymaking during the late 20th century.
  • A. 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.
  • B. Leader of the Opposition (Ceylon)
    Leader of the Opposition (Ceylon) was the parliamentary post held by the chief spokesperson and head of the largest non-governing political party in Ceylon’s legislature.
  • C. Sarath Diyasena
    Sarath Diyasena is a Sri Lankan government pathologist and central character in Michael Ondaatje’s novel "Anil’s Ghost," whose forensic work and moral conflicts drive the story’s exploration of truth and violence.
  • D. Ranasinghe Premadasa as Prime Minister of Sri Lanka
    Ranasinghe Premadasa as Prime Minister of Sri Lanka refers to his tenure as the country's head of government in the late 1970s and 1980s, during which he pursued populist housing and poverty-alleviation programs before later becoming president.
  • E. Kumar Dharmasena
    Kumar Dharmasena is a former Sri Lankan international cricketer who became a prominent elite panel umpire, officiating in major events such as the Cricket World Cup.
  • F. None of above. chosen

Provenance (5 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69d81c6a95b481909e39111e0c1f31ee completed April 9, 2026, 9:38 p.m.
NER Named-entity recognition batch_69de610aa434819096671c5aabb9134a completed April 14, 2026, 3:45 p.m.
NED1 Entity disambiguation (via context triple) batch_69fcdf0ed0a88190a7126887364fccdd completed May 7, 2026, 6:50 p.m.
NEDg Description generation batch_69fce0cc78e881909090ac42a97ebb12 completed May 7, 2026, 6:58 p.m.
NED2 Entity disambiguation (via description) batch_69fce1f53a8881909fd1258729a9879d completed May 7, 2026, 7:03 p.m.
Created at: April 9, 2026, 10:23 p.m.