Triple
T7120130
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Park Street metro station |
E165927
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | Kolkata Metro station |
C21804
|
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: Kolkata Metro station Context triple: [Park Street metro station, instanceOf, Kolkata Metro station]
-
A.
Cairo Metro station
A Cairo Metro station is a designated public transit facility within the Cairo Metro network where passengers access, board, and transfer between metro trains and related services.
-
B.
Stockholm metro station
A Stockholm metro station is a designated stop within Stockholm's rapid transit system where passengers can board, alight, and transfer between metro trains, often featuring distinctive architectural or artistic designs.
-
C.
MARTA rail station
A MARTA rail station is a designated facility along the Metropolitan Atlanta Rapid Transit Authority’s rail network where passengers access, board, and transfer between trains and related transit services.
-
D.
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.
-
E.
light-rail station
A light-rail station is a designated facility where light-rail vehicles stop to allow passengers to board, alight, and transfer between services, typically featuring platforms, shelters, signage, and ticketing amenities.
- 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_69c6888227bc8190a1394679e3116f90 |
completed | March 27, 2026, 1:39 p.m. |
Created at: March 27, 2026, 2:43 p.m.