Triple

T15545802
Position Surface form Disambiguated ID Type / Status
Subject British Airways E370604 entity
Predicate foundedByMergerOf P6637 FINISHED
Object Northeast Airlines (UK)
Northeast Airlines (UK) was a regional British airline that later became part of British Airways through industry consolidation.
 E1162990 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: Northeast Airlines (UK) | Statement: [British Airways, foundedByMergerOf, Northeast Airlines (UK)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Northeast Airlines (UK)
Context triple: [British Airways, foundedByMergerOf, Northeast Airlines (UK)]
  • A. Northeast Airlines (historical)
    Northeast Airlines (historical) was a former U.S. regional and trunk carrier that primarily served the northeastern United States before eventually merging into Delta Air Lines.
  • B. Capital Airlines
    Capital Airlines is a Chinese domestic carrier based in Beijing that operates passenger flights to various destinations across China and select international routes.
  • C. 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.
  • D. Thomson Airways
    Thomson Airways was a major UK-based charter and scheduled leisure airline that operated holiday flights to destinations worldwide before rebranding as TUI Airways.
  • E. Eastern Airways
    Eastern Airways is a British regional airline operating scheduled passenger services across the United Kingdom and parts of Europe.
  • 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: Northeast Airlines (UK)
Triple: [British Airways, foundedByMergerOf, Northeast Airlines (UK)]
Generated description
Northeast Airlines (UK) was a regional British airline that later became part of British Airways through industry consolidation.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Northeast Airlines (UK)
Target entity description: Northeast Airlines (UK) was a regional British airline that later became part of British Airways through industry consolidation.
  • A. Northeast Airlines (historical)
    Northeast Airlines (historical) was a former U.S. regional and trunk carrier that primarily served the northeastern United States before eventually merging into Delta Air Lines.
  • B. Capital Airlines
    Capital Airlines is a Chinese domestic carrier based in Beijing that operates passenger flights to various destinations across China and select international routes.
  • C. 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.
  • D. Thomson Airways
    Thomson Airways was a major UK-based charter and scheduled leisure airline that operated holiday flights to destinations worldwide before rebranding as TUI Airways.
  • E. Eastern Airways
    Eastern Airways is a British regional airline operating scheduled passenger services across the United Kingdom and parts of Europe.
  • 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_69d85cc521a08190921fb50319dddc34 completed April 10, 2026, 2:13 a.m.
NER Named-entity recognition batch_69e04a9073948190b6e9cf504aacc7cf completed April 16, 2026, 2:33 a.m.
NED1 Entity disambiguation (via context triple) batch_69ff455a38188190a593c70be09d6103 completed May 9, 2026, 2:31 p.m.
NEDg Description generation batch_69ff45dbc9dc8190b3cac64e4a418aa3 completed May 9, 2026, 2:34 p.m.
NED2 Entity disambiguation (via description) batch_69ff464571808190bfe7ef3a33d246f1 completed May 9, 2026, 2:35 p.m.
Created at: April 10, 2026, 4:07 a.m.