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.