Triple
T6277328
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mott Avenue Portal |
E140693
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | subway infrastructure element |
C16245
|
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: subway infrastructure element Context triple: [Mott Avenue Portal, instanceOf, subway infrastructure element]
-
A.
subway line
A subway line is a fixed route within an urban rail transit system, consisting of a sequence of stations and tracks over which trains operate according to a scheduled service.
-
B.
public transportation infrastructure
Public transportation infrastructure encompasses the physical and organizational systems—such as buses, trains, stations, tracks, and supporting facilities—that enable the efficient movement of people via shared transit services.
-
C.
New York City Subway tunnel
chosen
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.
-
D.
metro operator
A metro operator is a person responsible for safely driving and controlling subway or metro trains according to schedules, signals, and operational procedures.
-
E.
metro train
A metro train is an electrically powered, multi-car rail vehicle designed to transport large numbers of passengers quickly and frequently along dedicated urban and suburban transit lines.
- 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_69c008cc158881908df6ec94a911c736 |
completed | March 22, 2026, 3:20 p.m. |
Created at: March 22, 2026, 4:26 p.m.