Triple

T13802912
Position Surface form Disambiguated ID Type / Status
Subject Bureau d’enquêtes et d’analyses pour la sécurité de l’aviation civile E331684 entity
Predicate notableInvestigation P16515 FINISHED
Object Air France Flight 447 accident investigation E93840 NE FINISHED

How this triple was built (2 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: Air France Flight 447 accident investigation | Statement: [Bureau d’enquêtes et d’analyses pour la sécurité de l’aviation civile, notableInvestigation, Air France Flight 447 accident investigation]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Air France Flight 447 accident investigation
Context triple: [Bureau d’enquêtes et d’analyses pour la sécurité de l’aviation civile, notableInvestigation, Air France Flight 447 accident investigation]
  • A. Air France Flight 447 chosen
    Air France Flight 447 was a 2009 transatlantic passenger flight from Rio de Janeiro to Paris that crashed into the Atlantic Ocean, killing all 228 people on board and prompting major changes in aviation safety and pilot training.
  • B. Air France Flight 4590
    Air France Flight 4590 was the Concorde supersonic passenger jet that crashed shortly after takeoff from Paris in 2000, killing all on board and effectively leading to the end of Concorde’s commercial service.
  • C. Ethiopian Airlines Flight 302
    Ethiopian Airlines Flight 302 was a scheduled passenger flight that crashed shortly after takeoff from Addis Ababa in March 2019, killing all 157 people on board and leading to the worldwide grounding of the Boeing 737 MAX fleet.
  • D. EgyptAir Flight 990
    EgyptAir Flight 990 was a scheduled passenger flight from New York to Cairo that crashed into the Atlantic Ocean in 1999 under controversial circumstances, killing all on board.
  • E. British Airways Flight 9 volcanic ash encounter
    The British Airways Flight 9 volcanic ash encounter was a 1982 incident in which a Boeing 747 flying over Indonesia lost power in all four engines after flying through Mount Galunggung’s ash cloud, but successfully glided and restarted its engines for a safe landing.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69d81c59f8808190a851bc56afdc55e9 completed April 9, 2026, 9:38 p.m.
NER Named-entity recognition batch_69de026c36108190a7436034a730a261 completed April 14, 2026, 9:01 a.m.
NED1 Entity disambiguation (via context triple) batch_69f7b08bd7c48190bcdf110ccd27c003 completed May 3, 2026, 8:31 p.m.
Created at: April 9, 2026, 10:12 p.m.