Triple
T6411047
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Amfleet I coaches |
E127705
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | single-level passenger coach |
C9064
|
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: single-level passenger coach Context triple: [Amfleet I coaches, instanceOf, single-level passenger coach]
-
A.
single-level passenger car
chosen
A single-level passenger car is a rail vehicle designed with one continuous floor level to transport seated and standing passengers, typically featuring aisles, doors, and amenities for short- to medium-distance travel.
-
B.
bi-level passenger railcar
A bi-level passenger railcar is a rail vehicle with two passenger decks designed to increase seating capacity and improve space efficiency on trains.
-
C.
passenger train
A passenger train is a rail vehicle or series of connected vehicles designed to transport people and their luggage between stations along a fixed route and schedule.
-
D.
intercity coach service
An intercity coach service is a scheduled, long-distance bus transportation system that carries passengers between cities or towns, typically offering reserved seating, luggage capacity, and limited intermediate stops.
-
E.
named passenger train
A named passenger train is a specific, regularly scheduled train service distinguished by a unique name and consistent route, amenities, and branding for carrying passengers.
- 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_69c0083723d88190b1e37b19df162c08 |
completed | March 22, 2026, 3:18 p.m. |
Created at: March 22, 2026, 4:41 p.m.