Triple

T8939444
Position Surface form Disambiguated ID Type / Status
Subject Gatineau-Ottawa Executive Airport E212860 entity
Predicate IATACode P418 FINISHED
Object YND
YND is the IATA airport code for Gatineau-Ottawa Executive Airport, a regional airport serving the National Capital Region of Canada.
 E767372 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: YND | Statement: [Gatineau-Ottawa Executive Airport, IATACode, YND]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: YND
Context triple: [Gatineau-Ottawa Executive Airport, IATACode, YND]
  • A. YN
    YN is the standard abbreviation for Yunnan Province, a mountainous and ethnically diverse region in southwestern China.
  • B. IY
    IY is one of the Zilog Z80 CPU’s 16-bit index registers, primarily used for indexed addressing operations.
  • C. NYD
    NYD is the commonly used abbreviation for Botswana’s Ntlo ya Dikgosi, the national House of Chiefs that advises on constitutional and traditional matters.
  • D. DY
    DY is the IATA airline designator used by Norwegian Air Shuttle, a major low-cost carrier based in Norway.
  • E. DY
    DY is a UK postcode area in the West Midlands region, covering towns such as Dudley and surrounding districts.
  • 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: YND
Triple: [Gatineau-Ottawa Executive Airport, IATACode, YND]
Generated description
YND is the IATA airport code for Gatineau-Ottawa Executive Airport, a regional airport serving the National Capital Region of Canada.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: YND
Target entity description: YND is the IATA airport code for Gatineau-Ottawa Executive Airport, a regional airport serving the National Capital Region of Canada.
  • A. YN
    YN is the standard abbreviation for Yunnan Province, a mountainous and ethnically diverse region in southwestern China.
  • B. IY
    IY is one of the Zilog Z80 CPU’s 16-bit index registers, primarily used for indexed addressing operations.
  • C. NYD
    NYD is the commonly used abbreviation for Botswana’s Ntlo ya Dikgosi, the national House of Chiefs that advises on constitutional and traditional matters.
  • D. DY
    DY is a UK postcode area in the West Midlands region, covering towns such as Dudley and surrounding districts.
  • E. DY
    DY is the IATA airline designator used by Norwegian Air Shuttle, a major low-cost carrier based in Norway.
  • 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_69ca839694c88190b324ffeb43d23b08 completed March 30, 2026, 2:07 p.m.
NER Named-entity recognition batch_69cc66b7484481909e0d7610552f5386 completed April 1, 2026, 12:28 a.m.
NED1 Entity disambiguation (via context triple) batch_69cfc1eb308c81909f5be133c75ad568 completed April 3, 2026, 1:34 p.m.
NEDg Description generation batch_69cfc24b4fe481909b7c4f58b787a21e completed April 3, 2026, 1:36 p.m.
NED2 Entity disambiguation (via description) batch_69cfc33fbedc8190a8f04ec6f43891f0 completed April 3, 2026, 1:40 p.m.
Created at: March 30, 2026, 6:58 p.m.