Triple
T27486279
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chongqing Rail Transit Line 4 |
E693745
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | Chongqing Rail Transit line |
C641
|
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: Chongqing Rail Transit line Context triple: [Chongqing Rail Transit Line 4, instanceOf, Chongqing Rail Transit line]
-
A.
Nanjing Metro line
A Nanjing Metro line is a distinct rapid transit route within the Nanjing urban rail network, defined by its specific corridor, stations, and operational services connecting different parts of the city.
-
B.
Shanghai Metro station
A Shanghai Metro station is a designated public transit facility within the Shanghai Metro network where passengers access, board, transfer between, and alight from metro trains.
-
C.
Wuhan Metro station
A Wuhan Metro station is a designated facility along the Wuhan urban rail transit network where passengers access, board, transfer between, and alight from metro trains.
-
D.
Kaohsiung MRT station
A Kaohsiung MRT station is a designated public transit facility within the Kaohsiung Mass Rapid Transit system where passengers access, board, transfer between, and alight from metro trains and related services.
-
E.
subway line
chosen
A subway line is a fixed route within an urban rail transit system, consisting of a sequence of stations and tracks over which trains operate according to a scheduled service.
- 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_69ef5382b9648190be0b1ef2ad5d043c |
completed | April 27, 2026, 12:16 p.m. |
Created at: April 27, 2026, 1:02 p.m.