Triple

T22522303
Position Surface form Disambiguated ID Type / Status
Subject Viharamahadevi Park E556810 entity
Predicate adjacentTo P224 FINISHED
Object Nelum Pokuna Mahinda Rajapaksa Theatre — NE NERFINISHED

How this triple was built (2 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: Nelum Pokuna Mahinda Rajapaksa Theatre | Statement: [Viharamahadevi Park, adjacentTo, Nelum Pokuna Mahinda Rajapaksa Theatre]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Nelum Pokuna Mahinda Rajapaksa Theatre
Context triple: [Viharamahadevi Park, adjacentTo, Nelum Pokuna Mahinda Rajapaksa Theatre]
  • A. Nelum Pokuna Mahinda Rajapaksa Theatre chosen
    Nelum Pokuna Mahinda Rajapaksa Theatre is a major performing arts center in Colombo, Sri Lanka, known for its modern architecture inspired by the lotus flower and its role as a premier venue for theatre, music, and cultural events.
  • B. Colombo Town Hall
    Colombo Town Hall is a prominent colonial-era civic building in Colombo, Sri Lanka, serving as the seat of the city's municipal government and a notable architectural landmark.
  • C. Colombo World Trade Center
    The Colombo World Trade Center is a prominent twin-tower commercial skyscraper complex in central Colombo, Sri Lanka, housing offices, businesses, and international trade facilities.
  • D. Galle Clock Tower
    The Galle Clock Tower is a prominent 19th-century clock tower and landmark situated within the historic Galle Fort in Sri Lanka.
  • E. Punagala Oya
    Punagala Oya is a river in Sri Lanka that feeds the scenic Diyaluma Falls, one of the country’s tallest and most famous waterfalls.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

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_69e11e5657e881909f16ca58352c50da completed April 16, 2026, 5:37 p.m.
NER Named-entity recognition batch_69f15e338dfc819082e1eeede3805fb9 completed April 29, 2026, 1:26 a.m.
Created at: April 16, 2026, 8:50 p.m.