Triple

T2267457
Position Surface form Disambiguated ID Type / Status
Subject Terminal A (Boston Logan International Airport) E50179 entity
Predicate usedByAirline P12356 FINISHED
Object Delta Air Lines E848 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: Delta Air Lines | Statement: [Terminal A (Boston Logan International Airport), usedByAirline, Delta Air Lines]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Delta Air Lines
Context triple: [Terminal A (Boston Logan International Airport), usedByAirline, Delta Air Lines]
  • A. Delta Air Lines chosen
    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.
  • B. American Airlines
    American Airlines is a major U.S.-based airline and one of the world's largest carriers, operating extensive domestic and international routes.
  • C. Southwest Airlines
    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.
  • D. United Airlines
    United Airlines is a major American airline and Star Alliance member known for its extensive domestic and international route network operated from multiple hubs across the United States.
  • E. Alaska Air Group
    Alaska Air Group is an American airline holding company best known for owning and operating Alaska Airlines and its regional affiliates.
  • 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: usedByAirline
Context triple: [Terminal A (Boston Logan International Airport), usedByAirline, Delta Air Lines]
  • A. airlinesUse
    Indicates that certain airlines operate, employ, or make use of a specified resource, service, or system.
  • B. servesAirline chosen
    Indicates that a transportation facility or location provides service for, or is regularly used by, a specified airline.
  • C. operatedForAirline
    Indicates that an aircraft or flight was operated on behalf of, or under the branding of, a particular airline.
  • D. servesAirlineType
    Indicates that a service provider (such as an airport, terminal, or facility) accommodates or operates flights for a specified type or category of airline.
  • E. hasAirlines
    Indicates that one entity (such as an airport, city, or country) is served by or associated with one or more airline operators.
  • 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_69a88b01e0048190ba96431b5f990ba9 completed March 4, 2026, 7:41 p.m.
NER Named-entity recognition batch_69abc2ea65288190bc8644a07a11dfa9 completed March 7, 2026, 6:17 a.m.
NED1 Entity disambiguation (via context triple) batch_69afb65a9680819096e82b69b05cfa92 completed March 10, 2026, 6:12 a.m.
PD Predicate disambiguation batch_69abbdb592588190ac1ef5e8c54575b1 completed March 7, 2026, 5:55 a.m.
Created at: March 4, 2026, 7:48 p.m.