Triple
T25856060
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | New York City Transit rail yard network |
E651346
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | New York City Subway infrastructure component |
C31415
|
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: New York City Subway infrastructure component Context triple: [New York City Transit rail yard network, instanceOf, New York City Subway infrastructure component]
-
A.
New York City Subway infrastructure project
A New York City Subway infrastructure project is a coordinated planning, construction, and modernization effort aimed at building, upgrading, or maintaining the physical and technological systems that support subway service across the city.
-
B.
rail infrastructure in New York City
chosen
Rail infrastructure in New York City encompasses the integrated network of subway lines, commuter rails, freight tracks, stations, yards, tunnels, bridges, signaling systems, and supporting facilities that enable the movement of passengers and goods throughout the city and its surrounding region.
-
C.
New York City Subway terminal
A New York City Subway terminal is a subway station where one or more train lines begin or end their scheduled service, typically featuring multiple tracks, crew facilities, and track arrangements for turning trains around.
-
D.
New York City Subway tunnel
A New York City Subway tunnel is an underground passageway engineered to safely guide subway trains, utilities, and related infrastructure beneath the city’s surface between stations.
-
E.
former New York City Subway station
A former New York City Subway station is a decommissioned or abandoned stop that once served passengers on the NYC Subway system but is no longer in regular operation.
- 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_69e7ab39035c8190be15c8aaee1bb858 |
completed | April 21, 2026, 4:52 p.m. |
Created at: April 22, 2026, 8 a.m.