Triple
T23707409
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Amtrak website |
E585762
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | transportation information portal |
C11180
|
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: transportation information portal Context triple: [Amtrak website, instanceOf, transportation information portal]
-
A.
public transport information system
chosen
A public transport information system is a software platform that collects, processes, and disseminates real-time and scheduled data about public transit services to passengers, operators, and other stakeholders.
-
B.
transportation index
A transportation index is a composite measure that tracks the performance, activity, or cost trends of the transportation sector (such as shipping, rail, air, and trucking) over time.
-
C.
multimodal transport platform
A multimodal transport platform is an integrated system that coordinates and optimizes the planning, booking, and management of journeys across multiple transportation modes (such as rail, road, air, and sea) through a unified digital interface.
-
D.
transportation route
A transportation route is a defined path or corridor used to move people or goods between locations via one or more modes of transport.
-
E.
public transportation infrastructure
Public transportation infrastructure encompasses the physical and organizational systems—such as buses, trains, stations, tracks, and supporting facilities—that enable the efficient movement of people via shared transit services.
- 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_69e24905f77881908194d645676acd60 |
completed | April 17, 2026, 2:51 p.m. |
Created at: April 17, 2026, 6:53 p.m.