Triple
T12745460
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Zhengzhou–Xi’an High-Speed Railway |
E304591
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object |
Weinan North railway station
Weinan North railway station is a high-speed rail station in Weinan, Shaanxi, China, serving as a stop on major routes connecting Zhengzhou and Xi’an.
|
E999119
|
NE FINISHED |
How this triple was built (4 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: Weinan North railway station | Statement: [Zhengzhou–Xi’an High-Speed Railway, hasStation, Weinan North railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Weinan North railway station Context triple: [Zhengzhou–Xi’an High-Speed Railway, hasStation, Weinan North railway station]
-
A.
Ankang West Railway Station
Ankang West Railway Station is a major high-speed rail hub serving the city of Ankang in Shaanxi Province, China.
-
B.
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.
-
C.
Nanzhou station
Nanzhou station is a metro station in Guangzhou, China, serving as an interchange hub within the city's urban rail network.
-
D.
Baoan railway station
Baoan railway station is a local train station in Tainan, Taiwan, serving as an access point for visitors to nearby attractions such as the Ten Drum Cultural Village.
-
E.
Xi'an North railway station
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.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Weinan North railway station Triple: [Zhengzhou–Xi’an High-Speed Railway, hasStation, Weinan North railway station]
Generated description
Weinan North railway station is a high-speed rail station in Weinan, Shaanxi, China, serving as a stop on major routes connecting Zhengzhou and Xi’an.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Weinan North railway station Target entity description: Weinan North railway station is a high-speed rail station in Weinan, Shaanxi, China, serving as a stop on major routes connecting Zhengzhou and Xi’an.
-
A.
Ankang West Railway Station
Ankang West Railway Station is a major high-speed rail hub serving the city of Ankang in Shaanxi Province, China.
-
B.
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.
-
C.
Nanzhou station
Nanzhou station is a metro station in Guangzhou, China, serving as an interchange hub within the city's urban rail network.
-
D.
Baoan railway station
Baoan railway station is a local train station in Tainan, Taiwan, serving as an access point for visitors to nearby attractions such as the Ten Drum Cultural Village.
-
E.
Xi'an North railway station
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.
- F. None of above. chosen
Provenance (5 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_69f67c94265481908ace9cac757df890 |
completed | May 2, 2026, 10:37 p.m. |
| NEDg | Description generation | batch_69f67d897c6881908d73eb2923e55938 |
completed | May 2, 2026, 10:41 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f67de628588190978f30972d5ce13a |
completed | May 2, 2026, 10:42 p.m. |
Created at: April 9, 2026, 5:26 p.m.