Triple

T622557
Position Surface form Disambiguated ID Type / Status
Subject Toronto Pearson International Airport E14544 entity
Predicate owner P347 FINISHED
Object Transport Canada
Transport Canada is the federal government department responsible for developing regulations, policies, and services to ensure safe, secure, efficient, and environmentally responsible transportation across Canada.
E77967 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: Transport Canada | Statement: [Toronto Pearson International Airport, owner, Transport Canada]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Transport Canada
Context triple: [Toronto Pearson International Airport, owner, Transport Canada]
  • A. Canadian Airlines
    Canadian Airlines was a former major Canadian carrier that operated extensive domestic and international routes before being acquired by Air Canada in 2000.
  • B. Direction générale de l’aviation civile
    The Direction générale de l’aviation civile is France’s national civil aviation authority, responsible for regulating and overseeing civil air transport, airspace, and aviation safety.
  • C. Canadian Radio-television and Telecommunications Commission
    The Canadian Radio-television and Telecommunications Commission is an independent public authority in Canada responsible for regulating and supervising broadcasting and telecommunications in the public interest.
  • D. Air Canada
    Air Canada is the flag carrier and largest airline of Canada, operating extensive domestic and international passenger and cargo services.
  • E. Civil Aviation Safety Authority
    The Civil Aviation Safety Authority is Australia’s national aviation regulator responsible for overseeing civil aviation safety standards and compliance.
  • 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: Transport Canada
Triple: [Toronto Pearson International Airport, owner, Transport Canada]
Generated description
Transport Canada is the federal government department responsible for developing regulations, policies, and services to ensure safe, secure, efficient, and environmentally responsible transportation across Canada.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Transport Canada
Target entity description: Transport Canada is the federal government department responsible for developing regulations, policies, and services to ensure safe, secure, efficient, and environmentally responsible transportation across Canada.
  • A. Canadian Airlines
    Canadian Airlines was a former major Canadian carrier that operated extensive domestic and international routes before being acquired by Air Canada in 2000.
  • B. Direction générale de l’aviation civile
    The Direction générale de l’aviation civile is France’s national civil aviation authority, responsible for regulating and overseeing civil air transport, airspace, and aviation safety.
  • C. Canadian Radio-television and Telecommunications Commission
    The Canadian Radio-television and Telecommunications Commission is an independent public authority in Canada responsible for regulating and supervising broadcasting and telecommunications in the public interest.
  • D. Air Canada
    Air Canada is the flag carrier and largest airline of Canada, operating extensive domestic and international passenger and cargo services.
  • E. Civil Aviation Safety Authority
    The Civil Aviation Safety Authority is Australia’s national aviation regulator responsible for overseeing civil aviation safety standards and compliance.
  • 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_69a4934b17c881909ace8270e8ddd202 completed March 1, 2026, 7:28 p.m.
NER Named-entity recognition batch_69a49e402d9c8190936896e3ebb6edc5 completed March 1, 2026, 8:14 p.m.
NED1 Entity disambiguation (via context triple) batch_69a563cab73c819082b51d64d249143b completed March 2, 2026, 10:17 a.m.
NEDg Description generation batch_69a5657b51c881909c393f79c359181c completed March 2, 2026, 10:24 a.m.
NED2 Entity disambiguation (via description) batch_69a565e528a88190a547f69c7e378140 completed March 2, 2026, 10:26 a.m.
Created at: March 1, 2026, 7:35 p.m.