Triple
T19251283
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Wagons-Lits restaurant cars |
E481398
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | luxury railway coach |
C9065
|
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: luxury railway coach Context triple: [Wagons-Lits restaurant cars, instanceOf, luxury railway coach]
-
A.
luxury train
A luxury train is an opulent rail vehicle or service designed to provide high-end comfort, fine dining, and exclusive amenities while transporting passengers in style over scenic or long-distance routes.
-
B.
lounge car
A lounge car is a passenger train car designed for relaxation and socializing, typically featuring comfortable seating, tables, and sometimes food or beverage service.
-
C.
sleeping car
chosen
A sleeping car is a railroad passenger car equipped with beds or berths to provide overnight accommodations for travelers.
-
D.
intercity coach
An intercity coach is a long-distance, high-capacity passenger vehicle designed for comfortable travel between cities, typically featuring reserved seating, luggage storage, and onboard amenities.
-
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_69d8e8cd9d1081908a181d02b88b59b8 |
completed | April 10, 2026, 12:10 p.m. |
Created at: April 10, 2026, 1:27 p.m.