Triple

T6429114
Position Surface form Disambiguated ID Type / Status
Subject Edmonton International Airport E128133 entity
Predicate ICAOcode P419 FINISHED
Object CYEG
CYEG is the ICAO airport code for Edmonton International Airport, the primary commercial air gateway serving the Edmonton metropolitan region in Alberta, Canada.
 E592485 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: CYEG | Statement: [Edmonton International Airport, ICAOcode, CYEG]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: CYEG
Context triple: [Edmonton International Airport, ICAOcode, CYEG]
  • A. CYG
    CYG is the abbreviation commonly used for the Commonwealth Youth Games, an international multi-sport event for young athletes from Commonwealth nations.
  • B. CY
    CY is the two-letter ISO 3166-1 alpha-2 country code assigned to Cyprus for international standardization and identification purposes.
  • C. YCE
    YCE is the abbreviated name of the UNEP Young Champions of the Earth program, a United Nations initiative that recognizes and supports outstanding young environmental leaders worldwide.
  • D. CYQT
    CYQT is the ICAO airport code for Thunder Bay International Airport in Thunder Bay, Ontario, Canada.
  • E. ECY
    ECY is the commonly used acronym for the Washington State Department of Ecology, the state agency responsible for environmental protection and natural resource management in Washington.
  • 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: CYEG
Triple: [Edmonton International Airport, ICAOcode, CYEG]
Generated description
CYEG is the ICAO airport code for Edmonton International Airport, the primary commercial air gateway serving the Edmonton metropolitan region in Alberta, Canada.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: CYEG
Target entity description: CYEG is the ICAO airport code for Edmonton International Airport, the primary commercial air gateway serving the Edmonton metropolitan region in Alberta, Canada.
  • A. CYG
    CYG is the abbreviation commonly used for the Commonwealth Youth Games, an international multi-sport event for young athletes from Commonwealth nations.
  • B. CY
    CY is the two-letter ISO 3166-1 alpha-2 country code assigned to Cyprus for international standardization and identification purposes.
  • C. YCE
    YCE is the abbreviated name of the UNEP Young Champions of the Earth program, a United Nations initiative that recognizes and supports outstanding young environmental leaders worldwide.
  • D. CYQT
    CYQT is the ICAO airport code for Thunder Bay International Airport in Thunder Bay, Ontario, Canada.
  • E. ECY
    ECY is the commonly used acronym for the Washington State Department of Ecology, the state agency responsible for environmental protection and natural resource management in Washington.
  • 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_69c00838de888190af2eec0b80495efa completed March 22, 2026, 3:18 p.m.
NER Named-entity recognition batch_69c06923b12081908a09543450b88c24 completed March 22, 2026, 10:11 p.m.
NED1 Entity disambiguation (via context triple) batch_69c640e678608190b5a1dcd1076bc1f2 completed March 27, 2026, 8:33 a.m.
NEDg Description generation batch_69c641d6024c8190996aae40851a3b73 completed March 27, 2026, 8:37 a.m.
NED2 Entity disambiguation (via description) batch_69c6425e0a348190bc1eb90eb8c00597 completed March 27, 2026, 8:39 a.m.
Created at: March 22, 2026, 4:44 p.m.