Triple
T23676612
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | through services with Shōnan–Shinjuku Line |
E584894
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | train operation pattern |
C20256
|
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: train operation pattern Context triple: [through services with Shōnan–Shinjuku Line, instanceOf, train operation pattern]
-
A.
railway line service pattern
chosen
A railway line service pattern defines the structured arrangement of train services over a route, including stopping sequences, frequencies, and service types that determine how trains operate along the line.
-
B.
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.
-
C.
electrified railway operation
Electrified railway operation is the management and control of train services powered by electrical energy supplied through overhead lines or third rails, encompassing infrastructure, rolling stock, power systems, and operational procedures to ensure safe, efficient, and reliable transport.
-
D.
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.
-
E.
passenger rail operating sector
The passenger rail operating sector comprises organizations and systems responsible for providing scheduled rail transport services for people, including train operations, customer service, safety management, and coordination with infrastructure owners and regulators.
- 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_69e24901f7c08190909fd727632e823d |
completed | April 17, 2026, 2:51 p.m. |
Created at: April 17, 2026, 6:51 p.m.