Triple

T22330870
Position Surface form Disambiguated ID Type / Status
Subject MCAS E552017 entity
Predicate contributedToAccident P81158 FINISHED
Object Ethiopian Airlines Flight 302 — NE NERFINISHED

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: Ethiopian Airlines Flight 302 | Statement: [MCAS, contributedToAccident, Ethiopian Airlines Flight 302]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Ethiopian Airlines Flight 302
Context triple: [MCAS, contributedToAccident, Ethiopian Airlines Flight 302]
  • A. Ethiopian Airlines Flight 302 chosen
    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.
  • B. Pegasus Airlines Flight 8622
    Pegasus Airlines Flight 8622 was a domestic passenger flight in Turkey that became widely known after its aircraft skidded off the runway at Trabzon Airport in 2018 and came to rest on a cliff above the sea, without any fatalities.
  • C. Pegasus Airlines Flight 2193
    Pegasus Airlines Flight 2193 was a domestic passenger flight in Turkey that became widely known for a 2020 runway overrun and crash landing at Istanbul’s Sabiha Gökçen Airport, resulting in multiple fatalities and injuries.
  • D. 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.
  • E. Afriqiyah Airways Flight 771
    Afriqiyah Airways Flight 771 was a scheduled international passenger flight from Johannesburg to Tripoli that crashed on approach to Tripoli International Airport in 2010, resulting in a major aviation disaster with only one survivor.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69e11e482f788190b78d1588fc26d606 completed April 16, 2026, 5:37 p.m.
NER Named-entity recognition batch_69f1577a9c348190b8662142afa832be completed April 29, 2026, 12:57 a.m.
Created at: April 16, 2026, 8:43 p.m.