Danjiangkou

E192640

county-level city

Danjiangkou is a county-level city in northwestern Hubei Province, China, known for the Danjiangkou Reservoir, a key source for the South–North Water Transfer Project.

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All labels observed (5)

Label	Occurrences
Danjiangkou canonical	4
Danjiangkou Reservoir	3
Danjiangkou Reservoir scenic area	1
丹江口市	1
丹江口水库	1

How this entity was disambiguated

This entity first appeared as the object of triple T1695728 — 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: Danjiangkou
Context triple: [Shiyan, hasCountyLevelDivision, Danjiangkou]

A. Meishan Reservoir
Meishan Reservoir is a major water storage and flood-control reservoir on China’s Huai River, supporting regional irrigation, water supply, and hydropower.
B. Qianjiang
Qianjiang is a city in China known for its regional industry and cultural exchanges, including international town twinning partnerships.
C. Gezhouba Dam
Gezhouba Dam is a large hydroelectric gravity dam in Yichang, Hubei, China, notable as the first major dam built on the Yangtze River and an important source of power generation and river navigation control.
D. Chaohu Lake
Chaohu Lake is a large freshwater lake in Anhui Province, eastern China, known for its ecological importance, fisheries, and role in regional tourism and water resources.
E. Yueyang
Yueyang is a historic port city in northeastern Hunan, China, best known for its location on the shores of Dongting Lake and its famous Yueyang Tower.
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: Danjiangkou
Target entity description: Danjiangkou is a county-level city in northwestern Hubei Province, China, known for the Danjiangkou Reservoir, a key source for the South–North Water Transfer Project.

A. Meishan Reservoir
Meishan Reservoir is a major water storage and flood-control reservoir on China’s Huai River, supporting regional irrigation, water supply, and hydropower.
B. Qianjiang
Qianjiang is a city in China known for its regional industry and cultural exchanges, including international town twinning partnerships.
C. Gezhouba Dam
Gezhouba Dam is a large hydroelectric gravity dam in Yichang, Hubei, China, notable as the first major dam built on the Yangtze River and an important source of power generation and river navigation control.
D. Chaohu Lake
Chaohu Lake is a large freshwater lake in Anhui Province, eastern China, known for its ecological importance, fisheries, and role in regional tourism and water resources.
E. Yueyang
Yueyang is a historic port city in northeastern Hunan, China, best known for its location on the shores of Dongting Lake and its famous Yueyang Tower.
F. None of above. chosen

Statements (49)

Predicate	Object
instanceOf	county-level city ⓘ
administrativeLevel	county-level ⓘ
borderingProvince	Henan Province ⓘ Shaanxi Province ⓘ
climate	humid subtropical climate ⓘ
country	China ⓘ
governedBy	Danjiangkou municipal government ⓘ
hasAttraction	Danjiangkou Reservoir scenic area ⓘ linked to: Danjiangkou areas around Danjiangkou Dam ⓘ
hasBodyOfWater	Danjiangkou Reservoir ⓘ linked to: Danjiangkou
hasDam	Danjiangkou Dam ⓘ
hasEconomicActivity	agriculture ⓘ fisheries ⓘ tourism ⓘ
hasFunction	flood control base ⓘ hydropower generation center ⓘ irrigation water source ⓘ navigation support hub ⓘ water resources hub ⓘ
hasInfrastructure	Danjiangkou hydropower station ⓘ linked to: Danjiangkou Dam
hasLandUse	hilly and mountainous terrain ⓘ reservoir shoreline settlements ⓘ
hasTransport	highways connecting to Shiyan ⓘ regional roads along Han River ⓘ
knownFor	Danjiangkou Reservoir ⓘ linked to: Danjiangkou being a key water source for the South–North Water Transfer Project ⓘ
language	Mandarin Chinese ⓘ
locatedIn	Hubei Province ⓘ People's Republic of China ⓘ linked to: China central China ⓘ northwest of Hubei provincial capital Wuhan ⓘ northwestern China ⓘ linked to: Northwest China northwestern Hubei Province ⓘ
locatedNear	Qinling–Daba Mountains region ⓘ linked to: Qinba mountainous area
locatedOnRiver	Dan River ⓘ Han River ⓘ
partOf	Han River basin ⓘ linked to: Han River South–North Water Transfer Project ⓘ
region	northwest Hubei ⓘ linked to: northwestern Hubei Province
roleInProject	source area of the Middle Route of the South–North Water Transfer Project ⓘ
subdivisionOf	Hubei Province ⓘ
timeZone	China Standard Time ⓘ
underJurisdictionOf	Shiyan City ⓘ
utcOffset	+8 ⓘ
waterDivertedTo	Beijing ⓘ North China ⓘ Tianjin ⓘ
waterSource	Danjiangkou Reservoir ⓘ linked to: Danjiangkou
writingSystem	Simplified Chinese ⓘ

How these facts were elicited

Referenced by (10)

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

Shiyan → hasCountyLevelDivision → Danjiangkou ⓘ

Hankou–Danjiangkou Railway → endPoint → Danjiangkou ⓘ

Hankou–Danjiangkou Railway → connectsCity → Danjiangkou ⓘ

Hankou–Danjiangkou Railway → terminusCity → Danjiangkou ⓘ

十堰 → hasTouristAttraction → 丹江口水库 ⓘ

linked to: Danjiangkou

十堰 → hasSubdivision → 丹江口市 ⓘ

linked to: Danjiangkou

Danjiangkou → hasBodyOfWater → Danjiangkou Reservoir ⓘ

linked to: Danjiangkou

Danjiangkou → knownFor → Danjiangkou Reservoir ⓘ

linked to: Danjiangkou

Danjiangkou → hasAttraction → Danjiangkou Reservoir scenic area ⓘ

linked to: Danjiangkou

Danjiangkou → waterSource → Danjiangkou Reservoir ⓘ

linked to: Danjiangkou

All labels observed (5)

How this entity was disambiguated Show

Statements (49)

How these facts were elicited Show

Referenced by (10)

How this entity was disambiguated

How these facts were elicited