Triple
T33447339
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Scarborough Subway Extension of Line 2 Bloor–Danforth |
E856542
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | rapid transit project |
C35368
|
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: rapid transit project Context triple: [Scarborough Subway Extension of Line 2 Bloor–Danforth, instanceOf, rapid transit project]
-
A.
rapid transit expansion project
chosen
A rapid transit expansion project is a coordinated planning, design, and construction effort to extend or enhance high-capacity public transportation networks to improve urban mobility and accommodate future demand.
-
B.
rapid transit network
A rapid transit network is an integrated system of high-capacity, high-frequency urban rail or bus lines designed to move large numbers of passengers quickly and efficiently across a metropolitan area.
-
C.
commuter rail project
A commuter rail project is a coordinated planning, design, and construction effort to develop or improve rail services that transport passengers between suburbs or outlying regions and a central urban area, typically focused on reducing congestion and improving regional mobility.
-
D.
rapid transit line
A rapid transit line is a high-capacity, high-frequency urban rail route operating on an exclusive or mostly separated right-of-way to provide fast, reliable public transportation between key areas of a city or metropolitan region.
-
E.
rapid rail system
A rapid rail system is a high-speed, high-capacity railway network designed to transport large numbers of passengers quickly and efficiently between urban or regional destinations using dedicated tracks and frequent service.
- 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_69f34971b75881908be360bb041f003c |
completed | April 30, 2026, 12:22 p.m. |
Created at: May 1, 2026, 1:37 a.m.