Triple
T7840935
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Zhangjiajie |
E181799
|
entity |
| Predicate | hasRailwayStation |
P918
|
FINISHED |
| Object |
Zhangjiajie railway station
Zhangjiajie railway station is a major passenger rail hub in Zhangjiajie, Hunan Province, serving as a key gateway for tourists visiting the nearby Wulingyuan scenic area and Zhangjiajie National Forest Park.
|
E696175
|
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: Zhangjiajie railway station | Statement: [Zhangjiajie, hasRailwayStation, Zhangjiajie railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Zhangjiajie railway station Context triple: [Zhangjiajie, hasRailwayStation, Zhangjiajie railway station]
-
A.
Zhangjiajie West railway station
Zhangjiajie West railway station is a major passenger rail hub serving the city of Zhangjiajie in Hunan Province, China, providing access to the region’s famous scenic and tourist areas.
-
B.
Yueyang railway station
Yueyang railway station is a major passenger and transport hub on the Beijing–Guangzhou railway line serving the city of Yueyang in Hunan Province, China.
-
C.
Changsha Railway Station
Changsha Railway Station is a major passenger rail hub in Changsha, Hunan Province, serving as an important transportation gateway for central China.
-
D.
Changsha South Railway Station
Changsha South Railway Station is a major high-speed rail hub in Changsha, Hunan Province, serving as an important junction on China’s national high-speed railway network.
-
E.
Xiangtan Railway Station
Xiangtan Railway Station is a passenger and freight train station serving the city of Xiangtan in Hunan Province, China, as part of the national railway network.
- 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: Zhangjiajie railway station Triple: [Zhangjiajie, hasRailwayStation, Zhangjiajie railway station]
Generated description
Zhangjiajie railway station is a major passenger rail hub in Zhangjiajie, Hunan Province, serving as a key gateway for tourists visiting the nearby Wulingyuan scenic area and Zhangjiajie National Forest Park.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Zhangjiajie railway station Target entity description: Zhangjiajie railway station is a major passenger rail hub in Zhangjiajie, Hunan Province, serving as a key gateway for tourists visiting the nearby Wulingyuan scenic area and Zhangjiajie National Forest Park.
-
A.
Zhangjiajie West railway station
chosen
Zhangjiajie West railway station is a major passenger rail hub serving the city of Zhangjiajie in Hunan Province, China, providing access to the region’s famous scenic and tourist areas.
-
B.
Yueyang railway station
Yueyang railway station is a major passenger and transport hub on the Beijing–Guangzhou railway line serving the city of Yueyang in Hunan Province, China.
-
C.
Changsha Railway Station
Changsha Railway Station is a major passenger rail hub in Changsha, Hunan Province, serving as an important transportation gateway for central China.
-
D.
Changsha South Railway Station
Changsha South Railway Station is a major high-speed rail hub in Changsha, Hunan Province, serving as an important junction on China’s national high-speed railway network.
-
E.
Xiangtan Railway Station
Xiangtan Railway Station is a passenger and freight train station serving the city of Xiangtan in Hunan Province, China, as part of the national railway network.
- F. None of above.
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_69ca8285d6488190a95d4c02d7354b53 |
completed | March 30, 2026, 2:02 p.m. |
| NER | Named-entity recognition | batch_69cb14c589748190b34d0911d373e194 |
completed | March 31, 2026, 12:26 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cbdf0394348190b5928ffb9e3df45e |
completed | March 31, 2026, 2:49 p.m. |
| NEDg | Description generation | batch_69cbe436e20481908b297cd94eafbeec |
completed | March 31, 2026, 3:11 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69cc0c32aac081909cdd0d69cacdd27f |
completed | March 31, 2026, 6:02 p.m. |
Created at: March 30, 2026, 4:47 p.m.