Triple

T5848611
Position Surface form Disambiguated ID Type / Status
Subject Boeing 737 MAX 8 E129772 entity
Predicate notableAccident P22 FINISHED
Object 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.
E552018 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: Ethiopian Airlines Flight 302 | Statement: [Boeing 737 MAX 8, notableAccident, Ethiopian Airlines Flight 302]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Ethiopian Airlines Flight 302
Context triple: [Boeing 737 MAX 8, notableAccident, Ethiopian Airlines Flight 302]
  • A. EgyptAir Flight 804
    EgyptAir Flight 804 was a scheduled passenger flight from Paris to Cairo that crashed into the Mediterranean Sea in May 2016, killing all 66 people on board and prompting extensive international investigation.
  • 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. Air France Flight 447
    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.
  • 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. Malaysia Airlines Flight 17
    Malaysia Airlines Flight 17 was a scheduled passenger flight from Amsterdam to Kuala Lumpur that was shot down over eastern Ukraine in 2014, killing all 298 people on board and becoming a major international aviation and geopolitical tragedy.
  • 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: Ethiopian Airlines Flight 302
Triple: [Boeing 737 MAX 8, notableAccident, Ethiopian Airlines Flight 302]
Generated description
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.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Ethiopian Airlines Flight 302
Target entity description: 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.
  • A. EgyptAir Flight 804
    EgyptAir Flight 804 was a scheduled passenger flight from Paris to Cairo that crashed into the Mediterranean Sea in May 2016, killing all 66 people on board and prompting extensive international investigation.
  • 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. Air France Flight 447
    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.
  • 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. Malaysia Airlines Flight 17
    Malaysia Airlines Flight 17 was a scheduled passenger flight from Amsterdam to Kuala Lumpur that was shot down over eastern Ukraine in 2014, killing all 298 people on board and becoming a major international aviation and geopolitical tragedy.
  • 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_69c0084bd31c8190a796bb6284845e83 completed March 22, 2026, 3:18 p.m.
NER Named-entity recognition batch_69c035145a0c8190941945a83a3f2416 completed March 22, 2026, 6:29 p.m.
NED1 Entity disambiguation (via context triple) batch_69c0a1b052288190ace51e65f1d888ab completed March 23, 2026, 2:13 a.m.
NEDg Description generation batch_69c0a5ab04e481909dca08da3e851088 completed March 23, 2026, 2:30 a.m.
NED2 Entity disambiguation (via description) batch_69c0a63aca6c8190bd33b063c8285e34 completed March 23, 2026, 2:32 a.m.
Created at: March 22, 2026, 3:55 p.m.