State Grid Corporation of China
E1191513
UNEXPLORED
State Grid Corporation of China is a Chinese state-owned electric utility company and one of the largest power grid operators in the world, responsible for building and managing much of China’s electricity transmission and distribution network.
All labels observed (2)
| Label | Occurrences |
|---|---|
| State Grid Corporation of China canonical | 6 |
| State Grid of China | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T16051890 — 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: State Grid Corporation of China Context triple: [China Yangtze Power, gridConnection, State Grid Corporation of China]
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A.
China General Nuclear Power Group
China General Nuclear Power Group is a major Chinese state-owned energy company specializing in the development and operation of nuclear power plants domestically and internationally.
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B.
Taiwan Power Company
Taiwan Power Company is Taiwan’s state-owned electric power utility responsible for generating, transmitting, and distributing electricity across the island.
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C.
China Yangtze Power
China Yangtze Power is a major Chinese state-controlled hydropower company best known as the listed subsidiary of China Three Gorges Corporation that owns and operates large-scale dams on the Yangtze River.
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D.
China National Petroleum Corporation
China National Petroleum Corporation is a major state-owned Chinese oil and gas company and one of the world’s largest integrated energy corporations.
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E.
China Three Gorges Corporation
China Three Gorges Corporation is a Chinese state-owned power company best known for developing and operating the massive Three Gorges Dam and other large-scale hydroelectric projects.
- 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: State Grid Corporation of China Target entity description: State Grid Corporation of China is a Chinese state-owned electric utility company and one of the largest power grid operators in the world, responsible for building and managing much of China’s electricity transmission and distribution network.
-
A.
China General Nuclear Power Group
China General Nuclear Power Group is a major Chinese state-owned energy company specializing in the development and operation of nuclear power plants domestically and internationally.
-
B.
Taiwan Power Company
Taiwan Power Company is Taiwan’s state-owned electric power utility responsible for generating, transmitting, and distributing electricity across the island.
-
C.
China Yangtze Power
China Yangtze Power is a major Chinese state-controlled hydropower company best known as the listed subsidiary of China Three Gorges Corporation that owns and operates large-scale dams on the Yangtze River.
-
D.
China National Petroleum Corporation
China National Petroleum Corporation is a major state-owned Chinese oil and gas company and one of the world’s largest integrated energy corporations.
-
E.
China Three Gorges Corporation
China Three Gorges Corporation is a Chinese state-owned power company best known for developing and operating the massive Three Gorges Dam and other large-scale hydroelectric projects.
- F. None of above. chosen
Referenced by (7)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: State Grid Corporation of China