Nanning–Guangzhou High-Speed Railway

E201989

high-speed railway line railway line in China

The Nanning–Guangzhou High-Speed Railway is a major high-speed rail corridor in southern China connecting Nanning in Guangxi with Guangzhou in Guangdong, significantly reducing travel time between the two regional hubs.

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

All labels observed (4)

Label	Occurrences
Nanning–Guangzhou high-speed railway	3
Nanning–Guangzhou High-Speed Railway canonical	1
Nanning–Guangzhou corridor	1
Nanning–Guangzhou–Shenzhen high-speed rail corridor	1

How this entity was disambiguated

This entity first appeared as the object of triple T1674976 — 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: Nanning–Guangzhou High-Speed Railway
Context triple: [Guangzhou South Railway Station, servedByLine, Nanning–Guangzhou High-Speed Railway]

A. Guizhou–Guangzhou High-Speed Railway
The Guizhou–Guangzhou High-Speed Railway is a major high-speed rail corridor in southern China that connects the inland province of Guizhou with the coastal metropolis of Guangzhou, significantly reducing travel times across the region’s mountainous terrain.
B. Wuhan–Guangzhou High-Speed Railway
The Wuhan–Guangzhou High-Speed Railway is a major Chinese high-speed rail corridor linking central and southern China as part of the Beijing–Guangzhou HSR route, significantly reducing travel times between Wuhan and Guangzhou.
C. Guangzhou–Zhuhai Intercity Railway
The Guangzhou–Zhuhai Intercity Railway is a high-speed commuter rail line in Guangdong, China, connecting Guangzhou with the coastal city of Zhuhai and improving regional transport within the Pearl River Delta.
D. Guangzhou–Shenzhen railway
The Guangzhou–Shenzhen railway is a major conventional rail corridor in southern China that connects the cities of Guangzhou and Shenzhen, serving as a key artery for passenger and freight transport in the Pearl River Delta region.
E. 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.
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: Nanning–Guangzhou High-Speed Railway
Target entity description: The Nanning–Guangzhou High-Speed Railway is a major high-speed rail corridor in southern China connecting Nanning in Guangxi with Guangzhou in Guangdong, significantly reducing travel time between the two regional hubs.

A. Guizhou–Guangzhou High-Speed Railway
The Guizhou–Guangzhou High-Speed Railway is a major high-speed rail corridor in southern China that connects the inland province of Guizhou with the coastal metropolis of Guangzhou, significantly reducing travel times across the region’s mountainous terrain.
B. Wuhan–Guangzhou High-Speed Railway
The Wuhan–Guangzhou High-Speed Railway is a major Chinese high-speed rail corridor linking central and southern China as part of the Beijing–Guangzhou HSR route, significantly reducing travel times between Wuhan and Guangzhou.
C. Guangzhou–Zhuhai Intercity Railway
The Guangzhou–Zhuhai Intercity Railway is a high-speed commuter rail line in Guangdong, China, connecting Guangzhou with the coastal city of Zhuhai and improving regional transport within the Pearl River Delta.
D. Guangzhou–Shenzhen railway
The Guangzhou–Shenzhen railway is a major conventional rail corridor in southern China that connects the cities of Guangzhou and Shenzhen, serving as a key artery for passenger and freight transport in the Pearl River Delta region.
E. 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.
F. None of above. chosen

Statements (48)

Predicate	Object
instanceOf	high-speed railway line ⓘ railway line in China ⓘ
connectedLine	Guangzhou–Guiyang high-speed railway ⓘ linked to: Guizhou–Guangzhou High-Speed Railway Guangzhou–Shenzhen–Hong Kong Express Rail Link ⓘ Guangzhou–Zhuhai intercity railway ⓘ linked to: Guangzhou–Zhuhai Intercity Railway Liuzhou–Nanning intercity railway ⓘ
connectsCity	Guangzhou ⓘ Nanning ⓘ
connectsToLineAt	Guangzhou South railway station ⓘ linked to: Guangzhou South Railway Station
constructionStartDate	2008 ⓘ
country	China ⓘ
designedFor	passenger transport ⓘ
electrification	overhead line electrification ⓘ
endPoint	Guangzhou ⓘ
hasStation	Guangzhou South railway station ⓘ linked to: Guangzhou South Railway Station Guigang railway station ⓘ Nanning East railway station ⓘ linked to: Nanning East Railway Station Wuzhou South railway station ⓘ Zhaoqing East railway station ⓘ
infrastructureType	bridges, tunnels and viaducts ⓘ
isPartOfCorridor	Nanning–Guangzhou–Shenzhen high-speed rail corridor ⓘ linked to: Nanning–Guangzhou High-Speed Railway
languageOfOfficialName	Chinese ⓘ
lineLength	approximately 577 km ⓘ
locatedIn	southern China ⓘ
locatedInAdministrativeTerritory	Guangdong Province ⓘ Guangxi Zhuang Autonomous Region ⓘ linked to: Guangxi Province
managedBy	China State Railway Group ⓘ linked to: China Railway
maximumOperatingSpeed	approximately 250–300 km/h ⓘ
openingDate	2014 ⓘ
operator	China Railway ⓘ China Railway Guangzhou Group ⓘ China Railway Nanning Group ⓘ
owner	People's Republic of China ⓘ linked to: China
partOfNetwork	China High-Speed Rail network ⓘ linked to: China High-Speed Rail Network
passesThroughRegion	eastern Guangxi ⓘ western Guangdong ⓘ
previousTypicalTravelTime	over 10 hours between Nanning and Guangzhou by conventional rail ⓘ
purpose	to improve regional connectivity between Guangxi and Guangdong ⓘ to support economic integration in the Pearl River Delta and Guangxi ⓘ
railGauge	standard gauge ⓘ
regionServed	Guangdong ⓘ linked to: Guangdong Province Guangxi ⓘ linked to: Guangxi Province
significantlyReducesTravelTimeBetween	Nanning and Guangzhou ⓘ
startPoint	Nanning ⓘ
status	in operation ⓘ
trackConfiguration	double track ⓘ
travelTimeAfterOpening	about 3 hours between Nanning and Guangzhou ⓘ
usesRollingStockType	China Railway High-speed (CRH) trains ⓘ linked to: CRH

How these facts were elicited

Referenced by (6)

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

Guangzhou South Railway Station → servedByLine → Nanning–Guangzhou High-Speed Railway ⓘ

Nanning–Guangzhou High-Speed Railway → isPartOfCorridor → Nanning–Guangzhou–Shenzhen high-speed rail corridor ⓘ