Triple

T10880428
Position Surface form Disambiguated ID Type / Status
Subject N591UA E256904 entity
Predicate finalFlightDesignation P87274 FINISHED
Object United Airlines Flight 93 E44223 NE FINISHED

How this triple was built (3 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: United Airlines Flight 93 | Statement: [N591UA, finalFlightDesignation, United Airlines Flight 93]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: United Airlines Flight 93
Context triple: [N591UA, finalFlightDesignation, United Airlines Flight 93]
  • A. United Airlines Flight 93 chosen
    United Airlines Flight 93 was a hijacked passenger flight during the September 11, 2001 terrorist attacks that crashed in Pennsylvania after passengers attempted to overpower the hijackers.
  • B. American Airlines Flight 11
    American Airlines Flight 11 was the hijacked Boeing 767 that was deliberately crashed into the North Tower of the World Trade Center during the September 11, 2001 terrorist attacks.
  • C. American Airlines Flight 77
    American Airlines Flight 77 was the hijacked domestic passenger flight that was crashed into the Pentagon during the September 11, 2001 terrorist attacks.
  • D. United Airlines Flight 175
    United Airlines Flight 175 was the hijacked passenger airliner that was flown into the South Tower of the World Trade Center during the September 11, 2001 terrorist attacks.
  • E. BEA Flight 609
    BEA Flight 609 was the British European Airways charter flight that crashed in 1958 at Munich-Riem Airport, a tragedy remembered as the Munich air disaster that killed many Manchester United players and staff.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: finalFlightDesignation
Context triple: [N591UA, finalFlightDesignation, United Airlines Flight 93]
  • A. finalFlightNumber chosen
    Indicates the flight number assigned to the last or concluding segment of a journey or itinerary.
  • B. ICAOFlightNumber
    Indicates that a specific ICAO-designated airline operates a particular flight identified by its ICAO flight number.
  • C. lastFlight
    Indicates that one flight is the final or most recent flight taken or operated by a given entity within a specified context or sequence.
  • D. airlineFleetDesignation
    Indicates the specific fleet or operational group within an airline to which an aircraft or service is assigned.
  • E. finalCommercialFlightDate
    Indicates the calendar date on which an entity’s last commercial flight operation took place.
  • F. None of above.

Provenance (4 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_69d6aa848804819081b2713ca0bedf06 completed April 8, 2026, 7:20 p.m.
NER Named-entity recognition batch_69d751b031a88190b1182dfc1f520264 completed April 9, 2026, 7:13 a.m.
NED1 Entity disambiguation (via context triple) batch_69e154d8f9b881908025acc6ff1beb9f completed April 16, 2026, 9:30 p.m.
PD Predicate disambiguation batch_69d70d360c388190a3d829fe8862434f completed April 9, 2026, 2:21 a.m.
Created at: April 8, 2026, 9:21 p.m.