Triple
T16132645
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | SEA |
E391438
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | high-speed rail line designation |
C25452
|
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: high-speed rail line designation Context triple: [SEA, instanceOf, high-speed rail line designation]
-
A.
high-speed rail service brand
A high-speed rail service brand is a distinct identity and marketing concept that represents a specific provider’s fast, long-distance passenger train services, encompassing its name, visual design, service standards, and customer experience.
-
B.
public transit line designation
chosen
A public transit line designation is a unique identifier, such as a number, letter, color, or name, used to distinguish and communicate specific routes within a transportation network.
-
C.
commuter rail line
A commuter rail line is a passenger train service that operates on fixed tracks and schedules to connect suburban or outlying areas with a central city, primarily serving daily work and school commuters.
-
D.
railway line
A railway line is a fixed transportation route consisting of tracks, signaling, and related infrastructure along which trains operate between defined locations.
-
E.
rapid transit line
A rapid transit line is a high-capacity, high-frequency urban rail route operating on an exclusive or mostly separated right-of-way to provide fast, reliable public transportation between key areas of a city or metropolitan region.
- 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_69d87f1bb0988190b490d273dbf3fd03 |
completed | April 10, 2026, 4:39 a.m. |
Created at: April 10, 2026, 5:01 a.m.