Triple

T20907847
Position Surface form Disambiguated ID Type / Status
Subject PAL Airlines E514851 entity
Predicate foundedAs P364 FINISHED
Object Provincial Airlines
Provincial Airlines was a Canadian regional airline based in Newfoundland and Labrador that provided passenger, cargo, and charter services primarily throughout Atlantic Canada before rebranding as PAL Airlines.
E1456531 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: Provincial Airlines | Statement: [PAL Airlines, foundedAs, Provincial Airlines]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Provincial Airlines
Context triple: [PAL Airlines, foundedAs, Provincial Airlines]
  • A. 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.
  • B. 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.
  • C. Northeast Regional Airlines
    Northeast Regional Airlines was a Brazilian regional carrier that operated domestic flights primarily serving cities in the northeastern region of Brazil.
  • D. Eastern Airways
    Eastern Airways is a British regional airline operating scheduled passenger services across the United Kingdom and parts of Europe.
  • E. World Airways
    World Airways was a U.S.-based charter and scheduled airline known for military transport, long-haul international services, and operating widebody aircraft such as the McDonnell Douglas DC-10.
  • 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: Provincial Airlines
Triple: [PAL Airlines, foundedAs, Provincial Airlines]
Generated description
Provincial Airlines was a Canadian regional airline based in Newfoundland and Labrador that provided passenger, cargo, and charter services primarily throughout Atlantic Canada before rebranding as PAL Airlines.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Provincial Airlines
Target entity description: Provincial Airlines was a Canadian regional airline based in Newfoundland and Labrador that provided passenger, cargo, and charter services primarily throughout Atlantic Canada before rebranding as PAL Airlines.
  • A. 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.
  • B. 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.
  • C. Northeast Regional Airlines
    Northeast Regional Airlines was a Brazilian regional carrier that operated domestic flights primarily serving cities in the northeastern region of Brazil.
  • D. Eastern Airways
    Eastern Airways is a British regional airline operating scheduled passenger services across the United Kingdom and parts of Europe.
  • E. World Airways
    World Airways was a U.S.-based charter and scheduled airline known for military transport, long-haul international services, and operating widebody aircraft such as the McDonnell Douglas DC-10.
  • 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_69e0b4f8a1108190bce3d31331290ced completed April 16, 2026, 10:07 a.m.
NER Named-entity recognition batch_69e6e900ee7881909ab1046b40dca486 completed April 21, 2026, 3:03 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0918da64408190948113dfe2654435 completed May 17, 2026, 1:24 a.m.
NEDg Description generation batch_6a09194f440c8190aac98329720aaeb7 completed May 17, 2026, 1:26 a.m.
NED2 Entity disambiguation (via description) batch_6a091a1871c8819089d522e7d1dd2452 completed May 17, 2026, 1:30 a.m.
Created at: April 16, 2026, 12:47 p.m.