Triple

T9266028
Position Surface form Disambiguated ID Type / Status
Subject Cheyenne Regional Airport E222702 entity
Predicate IATAcode P418 FINISHED
Object CYS
CYS is the IATA airport code for Cheyenne Regional Airport, a public airport serving Cheyenne, Wyoming, in the United States.
 E788373 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: CYS | Statement: [Cheyenne Regional Airport, IATAcode, CYS]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: CYS
Context triple: [Cheyenne Regional Airport, IATAcode, CYS]
  • A. CYS
    CYS is the National Rail station code for Cathays railway station in Cardiff, Wales.
  • B. CYSB
    CYSB is the ICAO airport code for Greater Sudbury Airport, a regional airport serving the city of Greater Sudbury in Ontario, Canada.
  • C. CY
    CY is the two-letter ISO 3166-1 alpha-2 country code assigned to Cyprus for international standardization and identification purposes.
  • D. Cy
    Cy is the costumed cardinal mascot of Iowa State University’s athletic teams.
  • E. CYND
    CYND is the ICAO airport code for Gatineau-Ottawa Executive Airport, a regional airport serving the National Capital Region of Canada.
  • 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: CYS
Triple: [Cheyenne Regional Airport, IATAcode, CYS]
Generated description
CYS is the IATA airport code for Cheyenne Regional Airport, a public airport serving Cheyenne, Wyoming, in the United States.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: CYS
Target entity description: CYS is the IATA airport code for Cheyenne Regional Airport, a public airport serving Cheyenne, Wyoming, in the United States.
  • A. CYS
    CYS is the National Rail station code for Cathays railway station in Cardiff, Wales.
  • B. CYSB
    CYSB is the ICAO airport code for Greater Sudbury Airport, a regional airport serving the city of Greater Sudbury in Ontario, Canada.
  • C. CY
    CY is the two-letter ISO 3166-1 alpha-2 country code assigned to Cyprus for international standardization and identification purposes.
  • D. Cy
    Cy is the costumed cardinal mascot of Iowa State University’s athletic teams.
  • E. CYND
    CYND is the ICAO airport code for Gatineau-Ottawa Executive Airport, a regional airport serving the National Capital Region of Canada.
  • 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_69ca841f2e808190a64f4c31903a1332 completed March 30, 2026, 2:09 p.m.
NER Named-entity recognition batch_69cd0749efb8819083b48e7446e84a06 completed April 1, 2026, 11:53 a.m.
NED1 Entity disambiguation (via context triple) batch_69d09c193b548190afe79d0c84fa2bd3 completed April 4, 2026, 5:05 a.m.
NEDg Description generation batch_69d09cf11e488190b61f4a61002454e6 completed April 4, 2026, 5:09 a.m.
NED2 Entity disambiguation (via description) batch_69d09e2069048190ac22b738fa324771 completed April 4, 2026, 5:14 a.m.
Created at: March 30, 2026, 7:33 p.m.