Triple
T15071182
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Greater Toronto Airports Authority |
E379881
|
entity |
| Predicate | headquartersLocation |
P62
|
FINISHED |
| Object | Mississauga, Ontario, Canada |
E52571
|
NE FINISHED |
How this triple was built (2 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: Mississauga, Ontario, Canada | Statement: [Greater Toronto Airports Authority, headquartersLocation, Mississauga, Ontario, Canada]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mississauga, Ontario, Canada Context triple: [Greater Toronto Airports Authority, headquartersLocation, Mississauga, Ontario, Canada]
-
A.
Mississauga, Ontario, Canada
chosen
Mississauga, Ontario, Canada is a large suburban city west of Toronto known for its diverse population, major corporate headquarters, and proximity to Toronto Pearson International Airport.
-
B.
LaSalle, Ontario
LaSalle, Ontario is a suburban town located along the Detroit River near Windsor in southwestern Ontario, known for its residential communities and waterfront recreation.
-
C.
Markham, Ontario
Markham, Ontario is a rapidly growing city in the Greater Toronto Area known for its diverse population, high-tech industry hub, and blend of urban and suburban communities.
-
D.
Simcoe, Ontario, Canada
Simcoe, Ontario, Canada is a small community in southwestern Ontario known as the hometown of Hockey Hall of Famer and eight-time Stanley Cup champion Red Kelly.
-
E.
Newtonbrook, Ontario, Canada
Newtonbrook, Ontario, Canada is a neighbourhood in the northern part of Toronto best known as the birthplace of former Canadian Prime Minister Lester B. Pearson.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d85cd7683881908d405c1b5d7b4f7f |
completed | April 10, 2026, 2:13 a.m. |
| NER | Named-entity recognition | batch_69dff7f86df48190b3a2cf441fefb477 |
completed | April 15, 2026, 8:41 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fedd2268dc8190882e5a489e0c49c2 |
completed | May 9, 2026, 7:07 a.m. |
Created at: April 10, 2026, 3:02 a.m.