Triple
T9832772
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Greenwood Yard |
E239027
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | Toronto subway facility |
C463
|
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: Toronto subway facility Context triple: [Greenwood Yard, instanceOf, Toronto subway facility]
-
A.
MARC station
A MARC station is a designated passenger rail stop along the Maryland Area Regional Commuter (MARC) train network, providing boarding, alighting, and related services for regional commuters.
-
B.
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.
-
C.
Blue Line station
A Blue Line station is a designated stop or terminal along a transit system’s Blue Line where passengers can board, alight, and transfer between vehicles or services.
-
D.
rapid transit station
chosen
A rapid transit station is a designated facility where passengers board, alight, and transfer between high-frequency urban rail or metro services, typically featuring platforms, ticketing areas, and access to surrounding streets or other transport modes.
-
E.
Cairo Metro station
A Cairo Metro station is a designated public transit facility within the Cairo Metro network where passengers access, board, and transfer between metro trains and related services.
- 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_69ca84e314108190978324a4bdb959f8 |
completed | March 30, 2026, 2:12 p.m. |
Created at: March 30, 2026, 8:32 p.m.