Triple

T11562475
Position Surface form Disambiguated ID Type / Status
Subject Convair 240 E274177 entity
Predicate primaryUsers P98 FINISHED
Object Western Airlines
Western Airlines was a major U.S. airline that operated primarily in the western United States and later internationally before merging with Delta Air Lines in 1987.
 E933554 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: Western Airlines | Statement: [Convair 240, primaryUsers, Western Airlines]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Western Airlines
Context triple: [Convair 240, primaryUsers, Western Airlines]
  • A. Pacific Western Airlines
    Pacific Western Airlines was a major Canadian regional and domestic carrier that operated from the mid-20th century until its 1987 merger into Canadian Airlines.
  • B. Northwest Airlines
    Northwest Airlines was a major American airline that operated extensive domestic and international routes, particularly across the Pacific, before merging with Delta Air Lines in 2008.
  • C. Trans World Airlines
    Trans World Airlines was a major American international airline that operated from 1930 to 2001, known for its extensive global route network and iconic presence in U.S. commercial aviation.
  • D. Union Airways
    Union Airways was an early South African airline that later became part of the national carrier, South African Airways.
  • E. Capital Airlines
    Capital Airlines was a mid-20th-century U.S. regional and trunk airline that became notable for pioneering the use of turboprop aircraft before eventually merging into United Air Lines.
  • 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: Western Airlines
Triple: [Convair 240, primaryUsers, Western Airlines]
Generated description
Western Airlines was a major U.S. airline that operated primarily in the western United States and later internationally before merging with Delta Air Lines in 1987.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Western Airlines
Target entity description: Western Airlines was a major U.S. airline that operated primarily in the western United States and later internationally before merging with Delta Air Lines in 1987.
  • A. Pacific Western Airlines
    Pacific Western Airlines was a major Canadian regional and domestic carrier that operated from the mid-20th century until its 1987 merger into Canadian Airlines.
  • B. Northwest Airlines
    Northwest Airlines was a major American airline that operated extensive domestic and international routes, particularly across the Pacific, before merging with Delta Air Lines in 2008.
  • C. Trans World Airlines
    Trans World Airlines was a major American international airline that operated from 1930 to 2001, known for its extensive global route network and iconic presence in U.S. commercial aviation.
  • D. Union Airways
    Union Airways was an early South African airline that later became part of the national carrier, South African Airways.
  • E. Capital Airlines
    Capital Airlines was a mid-20th-century U.S. regional and trunk airline that became notable for pioneering the use of turboprop aircraft before eventually merging into United Air Lines.
  • 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_69d6aae5ac3c81908d2b0a3a665665b2 completed April 8, 2026, 7:22 p.m.
NER Named-entity recognition batch_69d88dd2016481909b33848af3d1d6c1 completed April 10, 2026, 5:42 a.m.
NED1 Entity disambiguation (via context triple) batch_69e6e89e73b481908175576f4ec8d39a completed April 21, 2026, 3:01 a.m.
NEDg Description generation batch_69e6ef951eb881909810b5923385c4c6 completed April 21, 2026, 3:31 a.m.
NED2 Entity disambiguation (via description) batch_69e6f92ed97c819081576add624dcc27 completed April 21, 2026, 4:12 a.m.
Created at: April 8, 2026, 9:37 p.m.