Triple
T12291631
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kunshan |
E292977
|
entity |
| Predicate | hasRailwayStation |
P918
|
FINISHED |
| Object |
Kunshan South railway station
Kunshan South railway station is a major high-speed rail hub in Kunshan, Jiangsu Province, serving as an important stop on the Shanghai–Nanjing intercity railway.
|
E977583
|
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: Kunshan South railway station | Statement: [Kunshan, hasRailwayStation, Kunshan South railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Kunshan South railway station Context triple: [Kunshan, hasRailwayStation, Kunshan South railway station]
-
A.
Yanchengpu Station
Yanchengpu Station is an underground metro station in Kaohsiung, Taiwan, serving the historic Yancheng District and nearby cultural and waterfront attractions.
-
B.
Zhenjiang railway station
Zhenjiang railway station is a major high-speed rail hub in Jiangsu Province, China, providing frequent intercity connections between Shanghai, Nanjing, and other cities in the Yangtze River Delta.
-
C.
Suzhou North railway station
Suzhou North railway station is a major high-speed rail hub in Suzhou, Jiangsu, serving as an important stop on China’s east coast passenger network.
-
D.
Xuzhou East railway station
Xuzhou East railway station is a major high-speed rail hub in Xuzhou, Jiangsu Province, connecting the city to China’s national high-speed railway network.
-
E.
Changzhou Railway Station
Changzhou Railway Station is a major passenger railway hub in Changzhou, Jiangsu Province, serving regional and high-speed rail connections across eastern China.
- 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: Kunshan South railway station Triple: [Kunshan, hasRailwayStation, Kunshan South railway station]
Generated description
Kunshan South railway station is a major high-speed rail hub in Kunshan, Jiangsu Province, serving as an important stop on the Shanghai–Nanjing intercity railway.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Kunshan South railway station Target entity description: Kunshan South railway station is a major high-speed rail hub in Kunshan, Jiangsu Province, serving as an important stop on the Shanghai–Nanjing intercity railway.
-
A.
Yanchengpu Station
Yanchengpu Station is an underground metro station in Kaohsiung, Taiwan, serving the historic Yancheng District and nearby cultural and waterfront attractions.
-
B.
Zhenjiang railway station
Zhenjiang railway station is a major high-speed rail hub in Jiangsu Province, China, providing frequent intercity connections between Shanghai, Nanjing, and other cities in the Yangtze River Delta.
-
C.
Suzhou North railway station
Suzhou North railway station is a major high-speed rail hub in Suzhou, Jiangsu, serving as an important stop on China’s east coast passenger network.
-
D.
Xuzhou East railway station
Xuzhou East railway station is a major high-speed rail hub in Xuzhou, Jiangsu Province, connecting the city to China’s national high-speed railway network.
-
E.
Changzhou Railway Station
Changzhou Railway Station is a major passenger railway hub in Changzhou, Jiangsu Province, serving regional and high-speed rail connections across eastern China.
- 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_69d6ab690ad081908c0ed3870ec82d53 |
completed | April 8, 2026, 7:24 p.m. |
| NER | Named-entity recognition | batch_69d91d22ba488190914342fa7e69e159 |
completed | April 10, 2026, 3:54 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f62a995c508190b7ef77e400d03f87 |
completed | May 2, 2026, 4:47 p.m. |
| NEDg | Description generation | batch_69f62c54e6b08190bdae0ec35cc1c48d |
completed | May 2, 2026, 4:54 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f62d0c2568819083e66c8ae484d30d |
completed | May 2, 2026, 4:57 p.m. |
Created at: April 8, 2026, 9:52 p.m.