Triple

T15800259
Position Surface form Disambiguated ID Type / Status
Subject N739PA E383078 entity
Predicate flightOriginOnFinalFlight P96207 FINISHED
Object London Heathrow Airport E12863 NE FINISHED

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: London Heathrow Airport | Statement: [N739PA, flightOriginOnFinalFlight, London Heathrow Airport]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: London Heathrow Airport
Context triple: [N739PA, flightOriginOnFinalFlight, London Heathrow Airport]
  • A. London International Airport
    London International Airport is a regional airport serving the city of London and surrounding areas in southwestern Ontario, Canada.
  • B. Heathrow Airport chosen
    Heathrow Airport is the United Kingdom’s largest and busiest international airport, serving as a major global aviation hub for London.
  • C. London City Airport
    London City Airport is a small, centrally located international airport in East London that primarily serves business travelers with short-haul European and domestic flights.
  • D. Gatwick Airport
    Gatwick Airport is a major international airport serving the London area and is one of the busiest airports in the United Kingdom.
  • E. Liverpool John Lennon Airport
    Liverpool John Lennon Airport is an international airport serving the city of Liverpool and the wider North West England region, named in honor of the Beatles musician John Lennon.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07 
Target predicate: flightOriginOnFinalFlight
Context triple: [N739PA, flightOriginOnFinalFlight, London Heathrow Airport]
  • A. originAirportOnFinalFlight chosen
    Indicates the airport from which an entity’s final recorded flight departs.
  • B. hasOriginAirport
    Indicates that something, typically a flight or journey, departs from or is associated with a specific origin airport.
  • C. originatingFlight
    Indicates that one entity is the original or initial flight from which another flight, journey, or related record derives or is associated.
  • D. originAirportWhenMissing
    Indicates the airport that should be treated as the origin when the actual origin airport information is missing.
  • E. hasTypicalOriginAirport
    Indicates that an entity, such as a flight route or airline service, is commonly or usually associated with a particular origin airport from which it typically departs.
  • F. None of above.

Provenance (4 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_69d86da16e188190b89af699f1ed0bfe completed April 10, 2026, 3:25 a.m.
NER Named-entity recognition batch_69e0b4e135b08190b736e77bac5e2bff completed April 16, 2026, 10:07 a.m.
NED1 Entity disambiguation (via context triple) batch_69ff998b52e481908baa20b5a8c1cbcf completed May 9, 2026, 8:31 p.m.
PD Predicate disambiguation batch_69e0053b847c8190945726c3ddac21cc completed April 15, 2026, 9:38 p.m.
Created at: April 10, 2026, 4:48 a.m.