Triple

T383963
Position Surface form Disambiguated ID Type / Status
Subject Star Alliance E8738 entity
Predicate hasMember P10 FINISHED
Object TACA Airlines
TACA Airlines was a major Central American airline based in El Salvador that operated an extensive regional and international route network before merging with Avianca.
 E70990 NE FINISHED

How this triple was built (4 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: TACA Airlines | Statement: [Star Alliance, hasMember, TACA Airlines]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: TACA Airlines
Context triple: [Star Alliance, hasMember, TACA Airlines]
  • A. Cape Air
    Cape Air is a U.S.-based regional airline known for operating short-haul commuter flights, primarily in the Northeast, Midwest, Montana, the Caribbean, and Micronesia.
  • B. Avelo Airlines
    Avelo Airlines is a U.S. ultra-low-cost carrier known for operating point-to-point flights from secondary airports with a focus on affordability and simplicity.
  • C. Endeavor Air
    Endeavor Air is a U.S.-based regional airline that operates Delta Connection flights, providing feeder services to Delta Air Lines’ domestic and short-haul international network.
  • D. Porter Airlines
    Porter Airlines is a Canadian regional airline known for its short-haul flights, premium-feel service, and primary operations from downtown Toronto.
  • E. 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.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: TACA Airlines
Triple: [Star Alliance, hasMember, TACA Airlines]
Generated description
TACA Airlines was a major Central American airline based in El Salvador that operated an extensive regional and international route network before merging with Avianca.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: TACA Airlines
Target entity description: TACA Airlines was a major Central American airline based in El Salvador that operated an extensive regional and international route network before merging with Avianca.
  • A. Cape Air
    Cape Air is a U.S.-based regional airline known for operating short-haul commuter flights, primarily in the Northeast, Midwest, Montana, the Caribbean, and Micronesia.
  • B. Avelo Airlines
    Avelo Airlines is a U.S. ultra-low-cost carrier known for operating point-to-point flights from secondary airports with a focus on affordability and simplicity.
  • C. Endeavor Air
    Endeavor Air is a U.S.-based regional airline that operates Delta Connection flights, providing feeder services to Delta Air Lines’ domestic and short-haul international network.
  • D. Porter Airlines
    Porter Airlines is a Canadian regional airline known for its short-haul flights, premium-feel service, and primary operations from downtown Toronto.
  • E. 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.
  • 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_69a2e7f47dd08190a4e294ccbbe46cd4 completed Feb. 28, 2026, 1:04 p.m.
NER Named-entity recognition batch_69a2ec422b808190b6ddf747ef939151 completed Feb. 28, 2026, 1:23 p.m.
NED1 Entity disambiguation (via context triple) batch_69a4efc821b48190af6d3cd88ab3f980 completed March 2, 2026, 2:02 a.m.
NEDg Description generation batch_69a4f0b6cb888190871d6072b4377acc completed March 2, 2026, 2:06 a.m.
NED2 Entity disambiguation (via description) batch_69a4f1249a008190bf787a29d9b14b52 completed March 2, 2026, 2:08 a.m.
Created at: Feb. 28, 2026, 1:08 p.m.