Triple

T6041988
Position Surface form Disambiguated ID Type / Status
Subject Canadian Pacific Air Lines E134567 entity
Predicate formedByMergerOf P77 FINISHED
Object Yukon Southern Air Transport
Yukon Southern Air Transport was a regional Canadian airline that operated in the Yukon and western Canada before being absorbed into the larger Canadian Pacific Air Lines network.
 E566519 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: Yukon Southern Air Transport | Statement: [Canadian Pacific Air Lines, formedByMergerOf, Yukon Southern Air Transport]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Yukon Southern Air Transport
Context triple: [Canadian Pacific Air Lines, formedByMergerOf, Yukon Southern Air Transport]
  • A. Tʼway Air
    Tʼway Air is a South Korean low-cost airline operating domestic and international routes across Asia and the Pacific.
  • B. Eastern Provincial Airways
    Eastern Provincial Airways was a former regional airline based in Atlantic Canada that operated domestic passenger and cargo services before being absorbed into Canadian Airlines.
  • C. Harbour Air Seaplanes
    Harbour Air Seaplanes is a Canadian regional airline specializing in scheduled and charter floatplane services along the British Columbia coast and nearby regions.
  • D. Northern Air
    Northern Air is a regional airline based in Fiji that operates domestic flights connecting smaller islands and remote communities.
  • E. Nordair
    Nordair was a former Canadian regional airline that operated passenger and cargo services, particularly in northern and remote areas, before being absorbed into larger national carriers.
  • 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: Yukon Southern Air Transport
Triple: [Canadian Pacific Air Lines, formedByMergerOf, Yukon Southern Air Transport]
Generated description
Yukon Southern Air Transport was a regional Canadian airline that operated in the Yukon and western Canada before being absorbed into the larger Canadian Pacific Air Lines network.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Yukon Southern Air Transport
Target entity description: Yukon Southern Air Transport was a regional Canadian airline that operated in the Yukon and western Canada before being absorbed into the larger Canadian Pacific Air Lines network.
  • A. Tʼway Air
    Tʼway Air is a South Korean low-cost airline operating domestic and international routes across Asia and the Pacific.
  • B. Eastern Provincial Airways
    Eastern Provincial Airways was a former regional airline based in Atlantic Canada that operated domestic passenger and cargo services before being absorbed into Canadian Airlines.
  • C. Harbour Air Seaplanes
    Harbour Air Seaplanes is a Canadian regional airline specializing in scheduled and charter floatplane services along the British Columbia coast and nearby regions.
  • D. Northern Air
    Northern Air is a regional airline based in Fiji that operates domestic flights connecting smaller islands and remote communities.
  • E. Nordair
    Nordair was a former Canadian regional airline that operated passenger and cargo services, particularly in northern and remote areas, before being absorbed into larger national carriers.
  • 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_69c00875db5c819099dd5bb833ec43c2 completed March 22, 2026, 3:19 p.m.
NER Named-entity recognition batch_69c056d11370819096ac35349bd91f4e completed March 22, 2026, 8:53 p.m.
NED1 Entity disambiguation (via context triple) batch_69c11cfbb4cc81909736d5d041dd0b23 completed March 23, 2026, 10:59 a.m.
NEDg Description generation batch_69c11e89c75481908381df126a7b1661 completed March 23, 2026, 11:05 a.m.
NED2 Entity disambiguation (via description) batch_69c11ef6971c8190b8dde5568b330b41 completed March 23, 2026, 11:07 a.m.
Created at: March 22, 2026, 4:08 p.m.