Triple
T12745457
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Zhengzhou–Xi’an High-Speed Railway |
E304591
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object | Xi’an North railway station |
E576491
|
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: Xi’an North railway station | Statement: [Zhengzhou–Xi’an High-Speed Railway, hasStation, Xi’an North railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Xi’an North railway station Context triple: [Zhengzhou–Xi’an High-Speed Railway, hasStation, Xi’an North railway station]
-
A.
Xi'an North railway station
chosen
Xi'an North railway station is a major high-speed rail hub in Xi'an, China, serving as a key gateway for regional and national rail connections.
-
B.
Xi'an railway stations
Xi'an railway stations are major transportation hubs in Xi'an, China, serving as key nodes for regional and national rail travel and integrating with the city's metro network.
-
C.
Ankang Railway Station
Ankang Railway Station is a major passenger and freight rail hub serving the city of Ankang in Shaanxi Province, China, and connecting it to regional and national railway networks.
-
D.
Ciqikou station
Ciqikou station is a subway station in Beijing that serves passengers on the city's Line 5 metro route.
-
E.
Anheqiao North station
Anheqiao North station is a northern terminal station on the Beijing Subway serving as the end point of Line 4.
- 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_69d7bdf1426c8190a4402e1c4cdec33a |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d96bd42fe08190a85467b1a998d2af |
completed | April 10, 2026, 9:29 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f68eb5f4188190a5d014bf68557a96 |
completed | May 2, 2026, 11:54 p.m. |
Created at: April 9, 2026, 5:26 p.m.