Triple
T18230744
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pearson Terminal 1 Station |
E436535
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | Union Pearson Express station |
C23496
|
CONCEPT FINISHED |
How this triple was built (1 step)
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.
CD
Concept disambiguation
gpt-5-mini-2025-08-07
Target class: Union Pearson Express station Context triple: [Pearson Terminal 1 Station, instanceOf, Union Pearson Express station]
-
A.
Trinity Railway Express station
A Trinity Railway Express station is a designated passenger rail facility along the Trinity Railway Express commuter line that provides platforms, ticketing access, and related services for boarding and alighting trains.
-
B.
Newark Light Rail station
A Newark Light Rail station is a designated stop or terminal along the Newark Light Rail system where passengers can board, alight, and transfer between light rail vehicles and other modes of transit.
-
C.
UP Express station
chosen
A UP Express station is a designated rail facility where Union Pearson Express trains stop to pick up and drop off passengers traveling between downtown Toronto and Toronto Pearson International Airport.
-
D.
AeroTrain station
An AeroTrain station is a designated facility where passengers board, disembark, and transfer between AeroTrains, providing platforms, ticketing, waiting areas, and related services for high-speed or automated airport rail transit.
-
E.
Skyline station
A Skyline station is an elevated or ground-level transit facility where passengers board, alight, and transfer between Skyline rail services and other transportation modes.
- F. None of above.
Provenance (1 batch)
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_69d8b9103a8081908bbb0836fef10efd |
completed | April 10, 2026, 8:47 a.m. |
Created at: April 10, 2026, 10:33 a.m.