China Southern Power Grid
E1192996
UNEXPLORED
China Southern Power Grid is one of China’s major state-owned electric utility companies, responsible for operating and managing the power transmission and distribution network across several southern provinces.
All labels observed (3)
| Label | Occurrences |
|---|---|
| China Southern Power Grid canonical | 7 |
| China Southern Power Grid or State Grid of China | 1 |
| South China power grid | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T16051891 — 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: China Southern Power Grid Context triple: [China Yangtze Power, gridConnection, China Southern Power Grid]
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A.
State Grid Corporation of China
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.
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B.
North South Power Company Limited
North South Power Company Limited is a Nigerian private power generation company best known for managing and operating major hydroelectric assets such as the Shiroro Hydroelectric Power Station.
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C.
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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D.
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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E.
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.
- 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: China Southern Power Grid Target entity description: China Southern Power Grid is one of China’s major state-owned electric utility companies, responsible for operating and managing the power transmission and distribution network across several southern provinces.
-
A.
State Grid Corporation of China
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.
-
B.
North South Power Company Limited
North South Power Company Limited is a Nigerian private power generation company best known for managing and operating major hydroelectric assets such as the Shiroro Hydroelectric Power Station.
-
C.
Taiwan Power Company
Taiwan Power Company is Taiwan’s state-owned electric power utility responsible for generating, transmitting, and distributing electricity across the island.
-
D.
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.
-
E.
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.
- F. None of above. chosen
Referenced by (9)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: China Southern Power Grid
linked to: China Southern Power Grid