Triple

T9987224
Position Surface form Disambiguated ID Type / Status
Subject Chandrika Kumaratunga E196797 entity
Predicate memberOfPoliticalParty P10 FINISHED
Object People’s Alliance (Sri Lanka)
The People’s Alliance (Sri Lanka) was a major centre-left political coalition that governed Sri Lanka in the 1990s and early 2000s under the leadership of figures such as Chandrika Kumaratunga.
 E834286 NE FINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

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: People’s Alliance (Sri Lanka) | Statement: [Chandrika Kumaratunga, memberOfPoliticalParty, People’s Alliance (Sri Lanka)]

Disambiguation candidates (2 decisions)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: People’s Alliance (Sri Lanka)
Context triple: [Chandrika Kumaratunga, memberOfPoliticalParty, People’s Alliance (Sri Lanka)]
  • A. Sri Lanka People’s Freedom Alliance
    Sri Lanka People’s Freedom Alliance is a political coalition in Sri Lanka led by the Sri Lanka Freedom Party and its allies, formed to contest elections and govern collaboratively.
  • B. Liberal Democratic Party (Sri Lanka)
    The Liberal Democratic Party (Sri Lanka) is a minor political party in Sri Lanka that advocates liberal democratic principles and market-oriented policies within the country’s multi-party system.
  • C. Lanka Prajathanthravadi Pakshaya
    Lanka Prajathanthravadi Pakshaya is a Sri Lankan political party historically associated with politician W. Dahanayake.
  • D. Lanka Sama Samaja Party
    The Lanka Sama Samaja Party is a historic Sri Lankan Marxist and Trotskyist political party that played a major role in the country’s independence movement and leftist politics.
  • E. Sri Lanka Podujana Peramuna
    Sri Lanka Podujana Peramuna is a major Sri Lankan political party known for its populist, nationalist platform and close association with the Rajapaksa family.
  • 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: People’s Alliance (Sri Lanka)
Target entity description: The People’s Alliance (Sri Lanka) was a major centre-left political coalition that governed Sri Lanka in the 1990s and early 2000s under the leadership of figures such as Chandrika Kumaratunga.
  • A. Sri Lanka People’s Freedom Alliance
    Sri Lanka People’s Freedom Alliance is a political coalition in Sri Lanka led by the Sri Lanka Freedom Party and its allies, formed to contest elections and govern collaboratively.
  • B. Liberal Democratic Party (Sri Lanka)
    The Liberal Democratic Party (Sri Lanka) is a minor political party in Sri Lanka that advocates liberal democratic principles and market-oriented policies within the country’s multi-party system.
  • C. Lanka Prajathanthravadi Pakshaya
    Lanka Prajathanthravadi Pakshaya is a Sri Lankan political party historically associated with politician W. Dahanayake.
  • D. Lanka Sama Samaja Party
    The Lanka Sama Samaja Party is a historic Sri Lankan Marxist and Trotskyist political party that played a major role in the country’s independence movement and leftist politics.
  • E. Sri Lanka Podujana Peramuna
    Sri Lanka Podujana Peramuna is a major Sri Lankan political party known for its populist, nationalist platform and close association with the Rajapaksa family.
  • F. None of above. chosen

How the object was described

The object's one-sentence description was generated by prompting gpt-5.1 with the object name and this triple as context.

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: People’s Alliance (Sri Lanka)
Triple: [Chandrika Kumaratunga, memberOfPoliticalParty, People’s Alliance (Sri Lanka)]
Generated description
The People’s Alliance (Sri Lanka) was a major centre-left political coalition that governed Sri Lanka in the 1990s and early 2000s under the leadership of figures such as Chandrika Kumaratunga.

Provenance (5 batches)

Stage Batch ID Job type Status
creating batch_69ca82f1678c819093d06320a05f16a4 elicitation completed
NER batch_69cdc79c8b80819091dc16ac8fd0c720 ner completed
NED1 batch_69d25810584c81908382cf6edd700530 ned_source_triple completed
NED2 batch_69d25981db3c8190b7b4935cdcc1fe1c ned_description completed
NEDg batch_69d258b6d9c0819096dbd3e85dc6adfc nedg completed
Created at: March 30, 2026, 8:50 p.m.