Triple

T18885177
Position Surface form Disambiguated ID Type / Status
Subject Battle of Elephant Pass E461938 entity
Predicate commander P1061 FINISHED
Object Vijaya Wimalaratne — NE NERFINISHED

How this triple was built (3 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: Vijaya Wimalaratne | Statement: [Battle of Elephant Pass, commander, Vijaya Wimalaratne]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Vijaya Wimalaratne
Context triple: [Battle of Elephant Pass, commander, Vijaya Wimalaratne]
  • A. Tony Jayawardena
    Tony Jayawardena is a British actor known for his work in film, television, and theatre, including roles in productions such as "Chasing Liberty."
  • B. Mangala Samaraweera
    Mangala Samaraweera was a prominent Sri Lankan politician and diplomat who held several key ministerial portfolios, including foreign affairs and finance, and played a major role in post-war reconciliation and international relations.
  • C. A. T. Ariyaratne
    A. T. Ariyaratne is a Sri Lankan Buddhist leader and social reformer best known as the founder of the Sarvodaya Shramadana Movement, which applies Buddhist principles to grassroots community development and peacebuilding.
  • D. Sarath Amunugama
    Sarath Amunugama is a Sri Lankan politician and former senior government minister who has held key portfolios including finance and served as a prominent figure in the country’s post-1990s political landscape.
  • E. Ranjan Madugalle
    Ranjan Madugalle is a former Sri Lankan cricketer who became a prominent ICC match referee, overseeing numerous high-profile international matches and tournaments.
  • 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: Vijaya Wimalaratne
Target entity description: Vijaya Wimalaratne was a prominent Sri Lankan Army general renowned for his leadership in key operations during the Sri Lankan Civil War.
  • A. Tony Jayawardena
    Tony Jayawardena is a British actor known for his work in film, television, and theatre, including roles in productions such as "Chasing Liberty."
  • B. Mangala Samaraweera
    Mangala Samaraweera was a prominent Sri Lankan politician and diplomat who held several key ministerial portfolios, including foreign affairs and finance, and played a major role in post-war reconciliation and international relations.
  • C. A. T. Ariyaratne
    A. T. Ariyaratne is a Sri Lankan Buddhist leader and social reformer best known as the founder of the Sarvodaya Shramadana Movement, which applies Buddhist principles to grassroots community development and peacebuilding.
  • D. Sarath Amunugama
    Sarath Amunugama is a Sri Lankan politician and former senior government minister who has held key portfolios including finance and served as a prominent figure in the country’s post-1990s political landscape.
  • E. Ranjan Madugalle
    Ranjan Madugalle is a former Sri Lankan cricketer who became a prominent ICC match referee, overseeing numerous high-profile international matches and tournaments.
  • F. None of above. chosen

Provenance (2 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_69d8dcfc3430819095ee6fc0eb4c06a5 completed April 10, 2026, 11:20 a.m.
NER Named-entity recognition batch_69e5c3d53e608190b8740c092b6e1523 completed April 20, 2026, 6:12 a.m.
Created at: April 10, 2026, 11:57 a.m.