Triple

T35926
Position Surface form Disambiguated ID Type / Status
Subject Baltimore/Washington International Thurgood Marshall Airport E711 entity
Predicate primaryHubFor P2958 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: [Baltimore/Washington International Thurgood Marshall Airport, primaryHubFor, Southwest Airlines]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Southwest Airlines
Context triple: [Baltimore/Washington International Thurgood Marshall Airport, primaryHubFor, 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. 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.
  • C. 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.
  • 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. US Airways
    US Airways was a major American airline that operated domestic and international flights before ultimately combining with American Airlines to form one of the world’s largest carriers.
  • 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: primaryHubFor
Context triple: [Baltimore/Washington International Thurgood Marshall Airport, primaryHubFor, Southwest Airlines]
  • A. primaryStation
    Indicates that one station is designated as the main or principal station associated with another entity or within a given context.
  • B. primaryTarget
    Indicates that an entity is the main or most important target of another entity’s action, focus, or effect.
  • C. primaryServes
    Indicates that one entity’s main or principal function is to serve, support, or provide service to another entity.
  • D. primaryDomain
    Indicates that one domain is the main or most important domain associated with an entity, as opposed to any secondary or alternate domains.
  • E. primaryMode
    Indicates the main or most commonly used method, manner, or form in which an action, process, or interaction is carried out between entities.
  • F. None of above. chosen

Provenance (5 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_69a247a8f6c08190bac804906d62ed5a completed Feb. 28, 2026, 1:40 a.m.
NER Named-entity recognition batch_69a24bb753f081909cd8b25cfb8e08af completed Feb. 28, 2026, 1:58 a.m.
NED1 Entity disambiguation (via context triple) batch_69a284f82edc819088df09f6fa561ca2 completed Feb. 28, 2026, 6:02 a.m.
PD Predicate disambiguation batch_69a24ab4a6908190b6f355415ffe7948 completed Feb. 28, 2026, 1:53 a.m.
PDg Predicate description generation batch_69a24bb6881081909e7d650f2b3169d3 completed Feb. 28, 2026, 1:58 a.m.
Created at: Feb. 28, 2026, 1:46 a.m.