Triple
T31027688
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | CRH380B |
E790626
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | high-speed electric multiple unit train |
C59279
|
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: high-speed electric multiple unit train Context triple: [CRH380B, instanceOf, high-speed electric multiple unit train]
-
A.
high-speed test train
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.
-
B.
high-speed railway
A high-speed railway is a rail transport system designed for trains that operate at significantly higher speeds than traditional rail services, typically on specially built or upgraded tracks, to provide fast, efficient, and reliable long-distance passenger travel.
-
C.
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.
-
D.
rapid transit vehicle
A rapid transit vehicle is a high-capacity, electrically powered rail car or train designed to provide frequent, fast, and reliable urban or suburban passenger transportation on dedicated or grade-separated tracks.
-
E.
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.
- F. None of above. chosen
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_69f224c97a788190b5da1ead6038a74e |
completed | April 29, 2026, 3:33 p.m. |
Created at: April 29, 2026, 8:58 p.m.