Triple
T21948811
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Zhengzhou railway station |
E542006
|
entity |
| Predicate | connectsTo |
P845
|
FINISHED |
| Object | Xinxiang–Yueshan railway |
—
|
NE NERFINISHED |
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: Xinxiang–Yueshan railway | Statement: [Zhengzhou railway station, connectsTo, Xinxiang–Yueshan railway]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Xinxiang–Yueshan railway Context triple: [Zhengzhou railway station, connectsTo, Xinxiang–Yueshan railway]
-
A.
Xinxiang–Yueshan Railway
chosen
The Xinxiang–Yueshan Railway is a regional rail line in Henan Province, China, connecting the city of Xinxiang with the coal-producing Yueshan area and serving both freight and passenger transport.
-
B.
Taiyuan–Jiaozuo Railway
The Taiyuan–Jiaozuo Railway is a major rail line in northern China that connects Shanxi Province with Henan Province, facilitating regional passenger and freight transport.
-
C.
Jiaozuo–Liuzhou railway
The Jiaozuo–Liuzhou railway is a major north–south rail line in China that connects central and southern regions, serving as an important corridor for both passenger and freight transport.
-
D.
Lanxin railway
The Lanxin railway is a major rail line in northwestern China that links the city of Lanzhou in Gansu Province with Urumqi in the Xinjiang Uyghur Autonomous Region, serving as a key transportation corridor across the region.
-
E.
Jingguang Railway
Jingguang Railway is one of China’s major north–south trunk rail lines, linking Beijing with Guangzhou and serving as a key corridor for passenger and freight transport.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e0c47ef0e48190a50e1bcc43f4b3fd |
completed | April 16, 2026, 11:14 a.m. |
| NER | Named-entity recognition | batch_69f1243aed048190b4342899c83b38ec |
completed | April 28, 2026, 9:18 p.m. |
Created at: April 16, 2026, 7:58 p.m.