Triple
T34170402
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | MCD-5 |
E876528
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | planned commuter rail line |
C60625
|
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: planned commuter rail line Context triple: [MCD-5, instanceOf, planned commuter rail line]
-
A.
commuter rail line
A commuter rail line is a passenger train service that operates on fixed tracks and schedules to connect suburban or outlying areas with a central city, primarily serving daily work and school commuters.
-
B.
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.
-
C.
planned public transit line
chosen
A planned public transit line is a proposed, not-yet-built transportation route with defined stops, alignment, and service characteristics intended for future public operation.
-
D.
commuter rail line extension
A commuter rail line extension is an added segment of track and associated stations that lengthens an existing suburban passenger rail route to serve new areas and increase connectivity.
-
E.
planned transit corridor
A planned transit corridor is a designated route or area reserved for future development of public transportation infrastructure, such as bus rapid transit or rail lines, to guide growth and improve regional mobility.
- 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_69f349ad97ac8190bf1f17417c970e64 |
completed | April 30, 2026, 12:23 p.m. |
Created at: May 1, 2026, 1:54 a.m.