Triple

T398729
Position Surface form Disambiguated ID Type / Status
Subject Southern Airways Express E9230 entity
Predicate IATACode P418 FINISHED
Object 9X
9X is the IATA airline designator assigned to Southern Airways Express, a U.S.-based regional commuter airline.
 E50391 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: 9X | Statement: [Southern Airways Express, IATACode, 9X]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: 9X
Context triple: [Southern Airways Express, IATACode, 9X]
  • A. X
    X is a company owned and controlled by X Corp., operating as its subsidiary within the same corporate group.
  • B. OX
    OX is the postcode area covering Oxford and its surrounding region in Oxfordshire, England.
  • C. CX
    CX is the two-letter IATA airline designator used to identify Cathay Pacific in global aviation systems.
  • D. KIX
    KIX is the three-letter IATA airport code for Kansai International Airport serving the Osaka region of Japan.
  • E. N-X-211
    N-X-211 was the registration of the Spirit of St. Louis, the custom-built Ryan monoplane flown solo by Charles Lindbergh on the first nonstop transatlantic flight in 1927.
  • 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: 9X
Triple: [Southern Airways Express, IATACode, 9X]
Generated description
9X is the IATA airline designator assigned to Southern Airways Express, a U.S.-based regional commuter airline.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: 9X
Target entity description: 9X is the IATA airline designator assigned to Southern Airways Express, a U.S.-based regional commuter airline.
  • A. X
    X is a company owned and controlled by X Corp., operating as its subsidiary within the same corporate group.
  • B. OX
    OX is the postcode area covering Oxford and its surrounding region in Oxfordshire, England.
  • C. CX
    CX is the two-letter IATA airline designator used to identify Cathay Pacific in global aviation systems.
  • D. KIX
    KIX is the three-letter IATA airport code for Kansai International Airport serving the Osaka region of Japan.
  • E. N-X-211
    N-X-211 was the registration of the Spirit of St. Louis, the custom-built Ryan monoplane flown solo by Charles Lindbergh on the first nonstop transatlantic flight in 1927.
  • 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_69a2e8004cb88190b92ed1add6abf41a completed Feb. 28, 2026, 1:05 p.m.
NER Named-entity recognition batch_69a2ec8d0ca881909d786e8eed9b6748 completed Feb. 28, 2026, 1:24 p.m.
NED1 Entity disambiguation (via context triple) batch_69a40ad94f88819082f718548331037b completed March 1, 2026, 9:46 a.m.
NEDg Description generation batch_69a40cdbc3d48190be0716621ded5942 completed March 1, 2026, 9:54 a.m.
NED2 Entity disambiguation (via description) batch_69a40d3376648190aca839b9a56d4edd completed March 1, 2026, 9:56 a.m.
Created at: Feb. 28, 2026, 1:08 p.m.