Triple
T16386215
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Taipei Metro Wenhu line |
E397927
|
entity |
| Predicate | connectsWithLine |
P845
|
FINISHED |
| Object | Songshan–Xindian line at Nanjing Fuxing station |
E637184
|
NE FINISHED |
How this triple was built (2 steps)
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.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Songshan–Xindian line at Nanjing Fuxing station | Statement: [Taipei Metro Wenhu line, connectsWithLine, Songshan–Xindian line at Nanjing Fuxing station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Songshan–Xindian line at Nanjing Fuxing station Context triple: [Taipei Metro Wenhu line, connectsWithLine, Songshan–Xindian line at Nanjing Fuxing station]
-
A.
Nanjing Fuxing metro station
chosen
Nanjing Fuxing metro station is a major interchange station on the Taipei Metro system, serving both the Wenhu and Songshan–Xindian lines in central Taipei.
-
B.
Xindian metro station
Xindian metro station is a Taipei Metro station serving as a key transit hub for passengers traveling to and from Xindian District in New Taipei City, Taiwan.
-
C.
Yuantong Station of Nanjing Metro
Yuantong Station of Nanjing Metro is an urban rapid transit station in Nanjing, China, serving passengers within the city’s metro network.
-
D.
Fongshan West–Weiwuying station
Fongshan West–Weiwuying station is a Kaohsiung MRT station in Taiwan that serves the Weiwuying area, including the nearby National Kaohsiung Center for the Arts.
-
E.
Taipei Metro Songshan Station
Taipei Metro Songshan Station is a major underground metro terminus in Taipei, Taiwan, serving the Songshan–Xindian line and providing access to the nearby Songshan Railway Station and Raohe Street Night Market.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 batches)
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_69d87f2880b48190ae1a9673a3bbef80 |
completed | April 10, 2026, 4:40 a.m. |
| NER | Named-entity recognition | batch_69e3263d260081909db9ac6016d5738a |
completed | April 18, 2026, 6:35 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a00356cf44081909133b599cfe9ed4a |
completed | May 10, 2026, 7:36 a.m. |
Created at: April 10, 2026, 5:08 a.m.