Triple

T9749097
Position Surface form Disambiguated ID Type / Status
Subject Greeneville–Greene County Municipal Airport E236392 entity
Predicate has ICAO code P419 FINISHED
Object KGCY
KGCY is the ICAO airport code for Greeneville–Greene County Municipal Airport, a public airport serving Greeneville in Greene County, Tennessee, United States.
 E819024 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: KGCY | Statement: [Greeneville–Greene County Municipal Airport, has ICAO code, KGCY]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: KGCY
Context triple: [Greeneville–Greene County Municipal Airport, has ICAO code, KGCY]
  • A. KGYR
    KGYR is the ICAO airport code for Phoenix Goodyear Airport, a public airport serving the Goodyear area near Phoenix, Arizona.
  • B. KGYI
    KGYI is the ICAO airport code for North Texas Regional Airport, a public airport serving the Sherman–Denison area in Texas, United States.
  • C. KGKY
    KGKY is the ICAO airport code for Arlington Municipal Airport in Arlington, Texas, a public airport serving general aviation.
  • D. KLGC
    KLGC is the ICAO airport code for LaGrange–Callaway Airport, a public-use airport serving LaGrange, Georgia, in the United States.
  • E. GKY
    GKY is the FAA location identifier for Arlington Municipal Airport in Arlington, Texas.
  • 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: KGCY
Triple: [Greeneville–Greene County Municipal Airport, has ICAO code, KGCY]
Generated description
KGCY is the ICAO airport code for Greeneville–Greene County Municipal Airport, a public airport serving Greeneville in Greene County, Tennessee, United States.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: KGCY
Target entity description: KGCY is the ICAO airport code for Greeneville–Greene County Municipal Airport, a public airport serving Greeneville in Greene County, Tennessee, United States.
  • A. KGYR
    KGYR is the ICAO airport code for Phoenix Goodyear Airport, a public airport serving the Goodyear area near Phoenix, Arizona.
  • B. KGYI
    KGYI is the ICAO airport code for North Texas Regional Airport, a public airport serving the Sherman–Denison area in Texas, United States.
  • C. KGKY
    KGKY is the ICAO airport code for Arlington Municipal Airport in Arlington, Texas, a public airport serving general aviation.
  • D. KLGC
    KLGC is the ICAO airport code for LaGrange–Callaway Airport, a public-use airport serving LaGrange, Georgia, in the United States.
  • E. GKY
    GKY is the FAA location identifier for Arlington Municipal Airport in Arlington, Texas.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07 
Target predicate: has ICAO code
Context triple: [Greeneville–Greene County Municipal Airport, has ICAO code, KGCY]
  • A. ICAOcode chosen
    Indicates that an entity is identified by a specific four-letter airport or aerodrome code assigned by the International Civil Aviation Organization (ICAO).
  • B. hasIATAcode
    Indicates that an entity, typically a transportation facility like an airport, is associated with a specific IATA (International Air Transport Association) code.
  • C. IATAcode
    Indicates the three-letter IATA airport or airline code assigned to the entity.
  • D. hasICAOComplement
    Indicates that one entity serves as an ICAO-standard complement or additional code/information corresponding to another entity’s primary ICAO designation.
  • E. ICAOTypeDesignator
    Indicates the standardized aircraft type code assigned by ICAO that specifies the model or family of an aircraft used in aviation operations and documentation.
  • 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_69ca84d4eddc8190996fec1417d2bae8 completed March 30, 2026, 2:12 p.m.
NER Named-entity recognition batch_69cd9f6a2f8c8190a6f6af6587ee90b8 completed April 1, 2026, 10:42 p.m.
NED1 Entity disambiguation (via context triple) batch_69d1b01678f88190900a941b9d111c58 completed April 5, 2026, 12:43 a.m.
NEDg Description generation batch_69d1b13a7b0c8190a526bffdc4caf73d completed April 5, 2026, 12:47 a.m.
NED2 Entity disambiguation (via description) batch_69d1b1cdc91481908e98c4d5cdec785b completed April 5, 2026, 12:50 a.m.
PD Predicate disambiguation batch_69cd03cc128c81908b84ef224f858b4e completed April 1, 2026, 11:38 a.m.
Created at: March 30, 2026, 8:23 p.m.