Triple
T21208460
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pacific Harbor Line |
E522652
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | switching and terminal railroad |
C32830
|
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: switching and terminal railroad Context triple: [Pacific Harbor Line, instanceOf, switching and terminal railroad]
-
A.
terminal railroad
chosen
A terminal railroad is a short-line or switching railroad that operates within a limited area, typically serving as an interchange point between major railroads and local industries, handling the transfer, classification, and delivery of freight cars.
-
B.
switching and terminal company
A switching and terminal company is a railroad entity that specializes in transferring railcars between different rail lines and managing terminal operations within a specific geographic area or rail hub.
-
C.
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.
-
D.
railroad junction
A railroad junction is a point where two or more railway tracks meet or diverge, allowing trains to switch routes.
-
E.
railway junction
A railway junction is a point on a rail network where two or more railway lines meet or diverge, allowing trains to switch between different routes.
- 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_69e0b5112d8881909510b2dcdc93106d |
completed | April 16, 2026, 10:08 a.m. |
Created at: April 16, 2026, 3:25 p.m.