Triple

T6893887
Position Surface form Disambiguated ID Type / Status
Subject KE E159119 entity
Predicate airlinePredecessor P30178 FINISHED
Object Korean National Airlines
Korean National Airlines was South Korea’s first commercial flag carrier, operating international and domestic flights in the mid-20th century before being succeeded by modern Korean airlines.
E635028 NE FINISHED

How this triple was built (5 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: Korean National Airlines | Statement: [KE, airlinePredecessor, Korean National Airlines]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Korean National Airlines
Context triple: [KE, airlinePredecessor, Korean National Airlines]
  • A. Korean Air
    Korean Air is South Korea’s largest airline and flag carrier, operating extensive international and domestic passenger and cargo services worldwide.
  • B. Asiana Airlines
    Asiana Airlines is a major South Korean international airline based in Seoul, operating an extensive network of passenger and cargo services across Asia, Europe, North America, and Oceania.
  • C. Jeju Air
    Jeju Air is a South Korean low-cost airline that operates extensive domestic and international routes, particularly serving leisure and regional markets in East Asia.
  • D. Jin Air
    Jin Air is a South Korean low-cost airline that operates domestic and international passenger flights.
  • E. Asia Pacific Airlines
    Asia Pacific Airlines is a cargo and charter airline based in Guam that primarily serves destinations across Micronesia and the Western Pacific region.
  • 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: Korean National Airlines
Triple: [KE, airlinePredecessor, Korean National Airlines]
Generated description
Korean National Airlines was South Korea’s first commercial flag carrier, operating international and domestic flights in the mid-20th century before being succeeded by modern Korean airlines.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Korean National Airlines
Target entity description: Korean National Airlines was South Korea’s first commercial flag carrier, operating international and domestic flights in the mid-20th century before being succeeded by modern Korean airlines.
  • A. Korean Air
    Korean Air is South Korea’s largest airline and flag carrier, operating extensive international and domestic passenger and cargo services worldwide.
  • B. Asiana Airlines
    Asiana Airlines is a major South Korean international airline based in Seoul, operating an extensive network of passenger and cargo services across Asia, Europe, North America, and Oceania.
  • C. Jeju Air
    Jeju Air is a South Korean low-cost airline that operates extensive domestic and international routes, particularly serving leisure and regional markets in East Asia.
  • D. Jin Air
    Jin Air is a South Korean low-cost airline that operates domestic and international passenger flights.
  • E. Asia Pacific Airlines
    Asia Pacific Airlines is a cargo and charter airline based in Guam that primarily serves destinations across Micronesia and the Western Pacific region.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: airlinePredecessor
Context triple: [KE, airlinePredecessor, Korean National Airlines]
  • A. successorAirline
    Indicates that one airline has taken over, replaced, or continued the operations of another airline as its successor.
  • B. airlineParentCompany
    Indicates that one company is the parent or owning company of an airline.
  • C. airlineFoundedAs chosen
    Indicates that one airline was originally established or created under a particular initial name, structure, or predecessor airline.
  • D. formerIATAcode
    Indicates that an entity previously held a specific IATA code, which is no longer its current assigned code.
  • E. airlineAssociatedBrand
    Indicates that a brand is commercially or operationally associated with a particular airline, such as through co-branding, partnership, or subsidiary relationships.
  • F. None of above.

Provenance (6 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_69c6883568c8819081db6407e892cccc completed March 27, 2026, 1:37 p.m.
NER Named-entity recognition batch_69c6d931da24819096b9b205f2c0ebb0 completed March 27, 2026, 7:23 p.m.
NED1 Entity disambiguation (via context triple) batch_69c769f2269c8190a476287a8ad4bec9 completed March 28, 2026, 5:41 a.m.
NEDg Description generation batch_69c76a9bd2c88190a6f3a2a522ac8932 completed March 28, 2026, 5:43 a.m.
NED2 Entity disambiguation (via description) batch_69c76aefadf08190bc20b34991af9461 completed March 28, 2026, 5:45 a.m.
PD Predicate disambiguation batch_69c6d7b7681481909ec50509b19fcf81 completed March 27, 2026, 7:17 p.m.
Created at: March 27, 2026, 2:24 p.m.