Triple
T622569
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Toronto Pearson International Airport |
E14544
|
entity |
| Predicate | formerName |
P65
|
FINISHED |
| Object |
Malton Airport
Malton Airport was the original name of what is now Toronto Pearson International Airport, Canada’s largest and busiest airport serving the Greater Toronto Area.
|
E77969
|
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: Malton Airport | Statement: [Toronto Pearson International Airport, formerName, Malton Airport]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Malton Airport Context triple: [Toronto Pearson International Airport, formerName, Malton Airport]
-
A.
Leeds Bradford Airport
Leeds Bradford Airport is an international airport in West Yorkshire, England, serving the Leeds and Bradford region and acting as a major base for low-cost and holiday airlines.
-
B.
Glasgow Prestwick Airport
Glasgow Prestwick Airport is an international airport in South Ayrshire, Scotland, serving the Greater Glasgow area and known for its transatlantic history and low-cost airline operations.
-
C.
Aberdeen Regional Airport
Aberdeen Regional Airport is a public airport serving commercial and general aviation needs for the city of Aberdeen and the surrounding region in northeastern South Dakota.
-
D.
Luton Airport
Luton Airport is a major international airport north of London that serves as a key hub for low-cost airlines and short-haul European flights.
-
E.
Isle of Man Airport
Isle of Man Airport is the primary commercial air hub serving the Isle of Man, providing regional and limited international flights to and from the island.
- 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: Malton Airport Triple: [Toronto Pearson International Airport, formerName, Malton Airport]
Generated description
Malton Airport was the original name of what is now Toronto Pearson International Airport, Canada’s largest and busiest airport serving the Greater Toronto Area.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Malton Airport Target entity description: Malton Airport was the original name of what is now Toronto Pearson International Airport, Canada’s largest and busiest airport serving the Greater Toronto Area.
-
A.
Leeds Bradford Airport
Leeds Bradford Airport is an international airport in West Yorkshire, England, serving the Leeds and Bradford region and acting as a major base for low-cost and holiday airlines.
-
B.
Glasgow Prestwick Airport
Glasgow Prestwick Airport is an international airport in South Ayrshire, Scotland, serving the Greater Glasgow area and known for its transatlantic history and low-cost airline operations.
-
C.
Aberdeen Regional Airport
Aberdeen Regional Airport is a public airport serving commercial and general aviation needs for the city of Aberdeen and the surrounding region in northeastern South Dakota.
-
D.
Luton Airport
Luton Airport is a major international airport north of London that serves as a key hub for low-cost airlines and short-haul European flights.
-
E.
Isle of Man Airport
Isle of Man Airport is the primary commercial air hub serving the Isle of Man, providing regional and limited international flights to and from the island.
- 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.