Triple
T18747740
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Passenger Reservation System |
E458447
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | railway reservation system |
C3843
|
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: railway reservation system Context triple: [Passenger Reservation System, instanceOf, railway reservation system]
-
A.
public railway
A public railway is a government- or publicly-owned rail transport system that provides scheduled passenger and/or freight services accessible to the general population, typically operating on standardized tracks and infrastructure.
-
B.
railway ticket office
A railway ticket office is a designated area at a train station where passengers can purchase tickets, make reservations, obtain travel information, and handle related customer service inquiries.
-
C.
public transport ticketing system
chosen
A public transport ticketing system manages the purchase, validation, and tracking of fares and passes for passengers across various transit services.
-
D.
railway portal
A railway portal is a structural entrance or gateway, typically at the mouth of a tunnel or major rail facility, that marks the transition between open track and enclosed or specialized railway infrastructure.
-
E.
railway route
A railway route is a defined path or corridor along which trains operate between specified locations, following designated tracks, schedules, and operational rules.
- 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_69d8d394dc308190b6725073f5db324c |
completed | April 10, 2026, 10:40 a.m. |
Created at: April 10, 2026, 11:51 a.m.