Triple

T16191968
Position Surface form Disambiguated ID Type / Status
Subject Chicago Municipal Airport E392961 entity
Predicate hasPrimaryAirlineUsers P35742 FINISHED
Object Southwest Airlines E5400 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: Southwest Airlines | Statement: [Chicago Municipal Airport, hasPrimaryAirlineUsers, Southwest Airlines]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Southwest Airlines
Context triple: [Chicago Municipal Airport, hasPrimaryAirlineUsers, Southwest Airlines]
  • A. Southwest Airlines chosen
    Southwest Airlines is a major U.S. low-cost carrier known for its extensive domestic route network, no-frills service model, and distinctive open-seating boarding process.
  • B. Southwest Air Lines
    Southwest Air Lines was a Japanese regional airline based in Okinawa that later became Japan Transocean Air, operating domestic routes primarily in the Ryukyu Islands.
  • C. Spirit Airlines
    Spirit Airlines is an American ultra-low-cost carrier known for its no-frills service model and extensive network of domestic and Latin American routes.
  • D. Continental Airlines
    Continental Airlines was a major American airline that operated extensive domestic and international routes before merging with United Airlines to form one of the world’s largest carriers.
  • E. Delta Air Lines
    Delta Air Lines is a major U.S.-based global airline headquartered in Atlanta, known for its extensive domestic and international route network and membership in the SkyTeam alliance.
  • 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: hasPrimaryAirlineUsers
Context triple: [Chicago Municipal Airport, hasPrimaryAirlineUsers, Southwest Airlines]
  • A. ownsAirline
    Indicates that one entity has legal ownership or controlling interest in an airline company.
  • B. referredAircraftPrimaryUser
    Indicates that one entity is identified as the main or primary user/operator of the referenced aircraft.
  • C. airlinesUse
    Indicates that certain airlines operate, employ, or make use of a specified resource, service, or system.
  • D. hasAirlines chosen
    Indicates that one entity (such as an airport, city, or country) is served by or associated with one or more airline operators.
  • E. hasPassengerAirlineService
    Indicates that a location or facility is served by scheduled passenger airline flights.
  • 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_69d87f1e49ac8190a311b54d32990576 completed April 10, 2026, 4:39 a.m.
NER Named-entity recognition batch_69e222d6975c8190a512a65d5b0021bb completed April 17, 2026, 12:08 p.m.
NED1 Entity disambiguation (via context triple) batch_69ffff095504819096c36d6c5d131207 completed May 10, 2026, 3:44 a.m.
PD Predicate disambiguation batch_69e219e11f6081909106b1240a17fd37 completed April 17, 2026, 11:30 a.m.
Created at: April 10, 2026, 5:02 a.m.