Triple
T22309297
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | APT-S |
E551470
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | Advanced Passenger Train variant |
C36733
|
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: Advanced Passenger Train variant Context triple: [APT-S, instanceOf, Advanced Passenger Train variant]
-
A.
InterCityExpress variant
An InterCityExpress variant is a specific model or configuration of high-speed ICE train designed for particular routes, capacities, or service requirements within an intercity rail network.
-
B.
high-speed test train
chosen
A high-speed test train is a specialized railway vehicle designed to operate at very high velocities to evaluate, validate, and optimize track infrastructure, signaling systems, and rolling stock performance under extreme operating conditions.
-
C.
diesel-electric multiple unit family
A diesel-electric multiple unit family is a group of closely related self-propelled rail vehicles that use onboard diesel engines to generate electricity for traction motors, sharing common design, components, and performance characteristics.
-
D.
named train
A named train is a specific passenger rail service distinguished by a unique name, branding, and often a consistent route and schedule.
-
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_69e11e46c0188190800181a4233f28fe |
completed | April 16, 2026, 5:37 p.m. |
Created at: April 16, 2026, 8:42 p.m.