Triple

T12291632
Position Surface form Disambiguated ID Type / Status
Subject Kunshan E292977 entity
Predicate hasRailwayStation P918 FINISHED
Object Kunshan railway station
Kunshan railway station is a major passenger rail hub in Kunshan, Jiangsu Province, China, serving regional and intercity train services.
 E981717 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 railway station | Statement: [Kunshan, hasRailwayStation, Kunshan railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Kunshan railway station
Context triple: [Kunshan, hasRailwayStation, Kunshan railway station]
  • A. 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.
  • 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. 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.
  • D. Suzhou railway station
    Suzhou railway station is a major high-speed and conventional rail hub in Suzhou, Jiangsu Province, serving as a key stop on routes between Shanghai and Nanjing.
  • E. 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.
  • 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 railway station
Triple: [Kunshan, hasRailwayStation, Kunshan railway station]
Generated description
Kunshan railway station is a major passenger rail hub in Kunshan, Jiangsu Province, China, serving regional and intercity train services.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Kunshan railway station
Target entity description: Kunshan railway station is a major passenger rail hub in Kunshan, Jiangsu Province, China, serving regional and intercity train services.
  • A. 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.
  • 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. 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.
  • D. Suzhou railway station
    Suzhou railway station is a major high-speed and conventional rail hub in Suzhou, Jiangsu Province, serving as a key stop on routes between Shanghai and Nanjing.
  • E. 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.
  • 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_69f634667db88190ac1368dc38daac73 completed May 2, 2026, 5:29 p.m.
NEDg Description generation batch_69f637575a9c8190b677b59e9739af49 completed May 2, 2026, 5:41 p.m.
NED2 Entity disambiguation (via description) batch_69f6380223d08190959e524ad146d0e0 completed May 2, 2026, 5:44 p.m.
Created at: April 8, 2026, 9:52 p.m.