Triple
T16192843
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Elizabeth line (Abbey Wood branch) |
E392984
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | railway service branch |
C75
|
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 service branch Context triple: [Elizabeth line (Abbey Wood branch), instanceOf, railway service branch]
-
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 works section
A railway works section is a defined segment of railway infrastructure and track, managed as a unit for construction, maintenance, and operational oversight.
-
C.
joint railway
A joint railway is a rail line or network that is owned, operated, or managed collaboratively by two or more railway companies or authorities, sharing infrastructure, services, and responsibilities.
-
D.
passenger rail service
chosen
Passenger rail service is a transportation system that operates trains to carry people between locations on a scheduled basis, typically offering various classes of comfort and amenities.
-
E.
railroad operating division
A railroad operating division is a geographically defined segment of a railway system managed as a unit for train operations, crew assignments, dispatching, and maintenance activities.
- 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_69d87f1e49ac8190a311b54d32990576 |
completed | April 10, 2026, 4:39 a.m. |
Created at: April 10, 2026, 5:02 a.m.