Triple

T6964430
Position Surface form Disambiguated ID Type / Status
Subject Pegasus Airlines E161450 entity
Predicate safetyIncident P259 FINISHED
Object 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.
E633143 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: Pegasus Airlines Flight 8622 | Statement: [Pegasus Airlines, safetyIncident, Pegasus Airlines Flight 8622]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Pegasus Airlines Flight 8622
Context triple: [Pegasus Airlines, safetyIncident, Pegasus Airlines Flight 8622]
  • A. 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.
  • B. 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.
  • C. 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.
  • 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. 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.
  • 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: Pegasus Airlines Flight 8622
Triple: [Pegasus Airlines, safetyIncident, Pegasus Airlines Flight 8622]
Generated description
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.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Pegasus Airlines Flight 8622
Target entity description: 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.
  • A. 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.
  • B. 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.
  • C. 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.
  • 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. 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.
  • 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_69c68853cff881908439d488924a8283 completed March 27, 2026, 1:38 p.m.
NER Named-entity recognition batch_69c6daf2b7bc8190a3e73f3b24f0352b completed March 27, 2026, 7:30 p.m.
NED1 Entity disambiguation (via context triple) batch_69c761908564819084505f0ab1122a9c completed March 28, 2026, 5:05 a.m.
NEDg Description generation batch_69c76343aee0819098177ef2e5f833db completed March 28, 2026, 5:12 a.m.
NED2 Entity disambiguation (via description) batch_69c763eb69408190b7caa188ce13646e completed March 28, 2026, 5:15 a.m.
Created at: March 27, 2026, 2:30 p.m.