Shanghai–Kunming High-Speed Railway

E941291

high-speed railway line

The Shanghai–Kunming High-Speed Railway is a major east–west high-speed rail line in China that links the coastal metropolis of Shanghai with the southwestern city of Kunming, significantly reducing travel times across multiple provinces.

Try in SPARQL Jump to: Surface forms Disambiguation Statements Elicitation Referenced by

All labels observed (3)

Label	Occurrences
Shanghai–Kunming High-Speed Railway canonical	4
Shanghai–Kunming high-speed railway	4
Shanghai–Kunming passenger-dedicated line	2

How this entity was disambiguated

This entity first appeared as the object of triple T11399429 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: Shanghai–Kunming High-Speed Railway
Context triple: [China High-Speed Rail Network, notableCorridor, Shanghai–Kunming High-Speed Railway]

A. Shanghai–Wuhan–Chengdu High-Speed Railway
The Shanghai–Wuhan–Chengdu High-Speed Railway is a major east–west high-speed rail corridor in China that links the coastal metropolis of Shanghai with central and western hubs including Wuhan and Chengdu.
B. Beijing–Guangzhou High-Speed Railway
The Beijing–Guangzhou High-Speed Railway is one of China’s longest and busiest high-speed rail corridors, linking the capital Beijing with the southern metropolis Guangzhou and serving major cities along the route.
C. Shanghai–Hangzhou High-Speed Railway
The Shanghai–Hangzhou High-Speed Railway is a major high-speed rail corridor in eastern China that connects the cities of Shanghai and Hangzhou, significantly reducing travel time between these key economic hubs.
D. Beijing–Shanghai High-Speed Railway
The Beijing–Shanghai High-Speed Railway is a major high-speed rail corridor in China that connects the capital Beijing with the economic hub Shanghai, significantly reducing travel time between the two megacities.
E. Hangzhou–Changsha High-Speed Railway
The Hangzhou–Changsha High-Speed Railway is a major high-speed rail corridor in China that connects the cities of Hangzhou and Changsha as part of the broader Shanghai–Kunming high-speed rail network.
F. None of above. chosen
G. Unsure - the case is ambiguous/there is not enough information to decide.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: Shanghai–Kunming High-Speed Railway
Target entity description: The Shanghai–Kunming High-Speed Railway is a major east–west high-speed rail line in China that links the coastal metropolis of Shanghai with the southwestern city of Kunming, significantly reducing travel times across multiple provinces.

A. Shanghai–Wuhan–Chengdu High-Speed Railway
The Shanghai–Wuhan–Chengdu High-Speed Railway is a major east–west high-speed rail corridor in China that links the coastal metropolis of Shanghai with central and western hubs including Wuhan and Chengdu.
B. Beijing–Guangzhou High-Speed Railway
The Beijing–Guangzhou High-Speed Railway is one of China’s longest and busiest high-speed rail corridors, linking the capital Beijing with the southern metropolis Guangzhou and serving major cities along the route.
C. Shanghai–Hangzhou High-Speed Railway
The Shanghai–Hangzhou High-Speed Railway is a major high-speed rail corridor in eastern China that connects the cities of Shanghai and Hangzhou, significantly reducing travel time between these key economic hubs.
D. Beijing–Shanghai High-Speed Railway
The Beijing–Shanghai High-Speed Railway is a major high-speed rail corridor in China that connects the capital Beijing with the economic hub Shanghai, significantly reducing travel time between the two megacities.
E. Hangzhou–Changsha High-Speed Railway
The Hangzhou–Changsha High-Speed Railway is a major high-speed rail corridor in China that connects the cities of Hangzhou and Changsha as part of the broader Shanghai–Kunming high-speed rail network.
F. None of above. chosen

Statements (39)

Predicate	Object
instanceOf	high-speed railway line ⓘ
connectsCity	Changsha ⓘ Guiyang ⓘ Hangzhou ⓘ Kunming ⓘ linked to: Kunming, China Nanchang ⓘ Shanghai ⓘ
connectsRegion	Southwest China ⓘ Yangtze River Delta ⓘ
country	China ⓘ
designedFor	high-speed trains ⓘ
direction	east–west ⓘ
effect	improved connectivity between eastern and southwestern China ⓘ reduced travel time between Shanghai and Kunming ⓘ
electrification	overhead line electrification ⓘ
endPoint	Kunming ⓘ linked to: Kunming, China
hasEndpointStation	Kunming South railway station ⓘ linked to: Kunming South Railway Station Shanghai Hongqiao railway station ⓘ linked to: Shanghai Hongqiao Railway Station
infrastructureType	intercity rail line ⓘ
languageOfName	Chinese ⓘ
locatedIn	central China ⓘ eastern China ⓘ southwestern China ⓘ
operatorCountry	China ⓘ
partOf	China high-speed rail network ⓘ linked to: China High-Speed Rail Network
partOfCorridor	east–west high-speed rail corridor in China ⓘ
passesThroughProvince	Guizhou Province ⓘ Hunan Province ⓘ Jiangxi Province ⓘ Shanghai Municipality ⓘ linked to: Shanghai Yunnan Province ⓘ Zhejiang Province ⓘ
purpose	passenger transport ⓘ
railGauge	standard gauge ⓘ
significance	major east–west transport corridor in China ⓘ
startPoint	Shanghai ⓘ
status	in operation ⓘ
trackType	double track ⓘ
transportMode	rail ⓘ

How these facts were elicited

Referenced by (10)

Full triples — surface form annotated when it differs from this entity's canonical label.

China High-Speed Rail Network → notableCorridor → Shanghai–Kunming High-Speed Railway ⓘ

Fuxing series EMU → route → Shanghai–Kunming High-Speed Railway ⓘ

Quzhou → traversedBy → Shanghai–Kunming high-speed railway ⓘ