Triple
T16710453
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Amtrak Capitol Corridor at Richmond station |
E406092
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | Amtrak station stop |
C37784
|
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: Amtrak station stop Context triple: [Amtrak Capitol Corridor at Richmond station, instanceOf, Amtrak station stop]
-
A.
commuter rail station
A commuter rail station is a designated facility where passengers board and alight regional trains that connect suburbs or outlying areas with urban centers, typically offering platforms, ticketing, and basic passenger amenities.
-
B.
MBTA Commuter Rail station
An MBTA Commuter Rail station is a designated passenger facility along the Massachusetts Bay Transportation Authority’s regional rail network where trains stop to allow riders to board, alight, and connect with other modes of transit.
-
C.
Via Rail station
A Via Rail station is a designated facility where Via Rail passenger trains stop to allow travelers to board, disembark, and access related rail services and amenities.
-
D.
tram station
A tram station is a designated stopping place along a tram line where passengers can safely board, alight, and sometimes transfer between tram services.
-
E.
Amtrak Thruway Motorcoach route
An Amtrak Thruway Motorcoach route is a scheduled bus service that connects passengers to and from Amtrak train stations, extending rail network coverage to areas not directly served by trains.
- F. None of above. chosen
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_69d8838db21081909589220fd71440a4 |
completed | April 10, 2026, 4:58 a.m. |
Created at: April 10, 2026, 5:20 a.m.