Triple

T15976539
Position Surface form Disambiguated ID Type / Status
Subject Ratmalana Airport E387463 entity
Predicate operator P179 FINISHED
Object Airport and Aviation Services (Sri Lanka) Limited E386437 NE FINISHED

Disambiguation candidates (1 decision)

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: Airport and Aviation Services (Sri Lanka) Limited
Context triple: [Ratmalana Airport, operator, Airport and Aviation Services (Sri Lanka) Limited]
  • A. Airport and Aviation Services (Sri Lanka) Limited chosen
    Airport and Aviation Services (Sri Lanka) Limited is the state-owned company responsible for managing and operating major civil airports and air navigation services in Sri Lanka.
  • B. Civil Aviation Authority of Sri Lanka
    The Civil Aviation Authority of Sri Lanka is the national regulatory body responsible for overseeing and regulating civil aviation safety, security, and standards within Sri Lanka’s airspace and airports.
  • C. SriLankan Airlines
    SriLankan Airlines is the flag carrier of Sri Lanka, operating international passenger and cargo flights primarily across Asia, the Middle East, and Europe from its hub in Colombo.
  • D. Sri Lanka Ports Authority
    The Sri Lanka Ports Authority is the state-owned agency responsible for managing and developing Sri Lanka’s major commercial seaports and related maritime infrastructure.
  • E. MBJ Airports Limited
    MBJ Airports Limited is a private company responsible for managing and operating Sangster International Airport in Montego Bay, Jamaica.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 batches)

Stage Batch ID Job type Status
creating batch_69d86da94ccc819083d187f5dc6a123e elicitation completed
NER batch_69e1575166d081909c5275c235c8ce0f ner completed
NED1 batch_69ffbe8ce7788190a3e0aefc9a29d58a ned_source_triple completed
Created at: April 10, 2026, 4:54 a.m.