Heilongjiang river network
E1481926
UNEXPLORED
The Heilongjiang river network is an extensive system of rivers and tributaries in Northeast Asia centered on the Heilong (Amur) River, forming a major transboundary watershed between China and Russia.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Heilongjiang river network canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T21332781 — 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: Heilongjiang river network Context triple: [Ashi River, partOf, Heilongjiang river network]
-
A.
Songhua River
The Songhua River is a major river in northeastern China that flows through Jilin and Heilongjiang provinces and plays a key role in regional transportation, agriculture, and hydropower.
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B.
Liao River
The Liao River is a major river in northeastern China that flows through the historical region of Manchuria before emptying into the Bohai Sea.
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C.
Lena–Amur watershed system
The Lena–Amur watershed system is a major hydrological divide in eastern Siberia that separates the drainage basins of the Lena and Amur rivers across a series of mountain ranges and uplands.
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D.
Hanjiang
Hanjiang is a major river in eastern Guangdong Province, China, known for supporting regional agriculture, transportation, and the development of nearby cities such as Chaozhou and Shantou.
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E.
Daqing River
The Daqing River is a major river in northern China that serves as one of the principal tributaries forming the Hai River system.
- 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: Heilongjiang river network Target entity description: The Heilongjiang river network is an extensive system of rivers and tributaries in Northeast Asia centered on the Heilong (Amur) River, forming a major transboundary watershed between China and Russia.
-
A.
Songhua River
The Songhua River is a major river in northeastern China that flows through Jilin and Heilongjiang provinces and plays a key role in regional transportation, agriculture, and hydropower.
-
B.
Liao River
The Liao River is a major river in northeastern China that flows through the historical region of Manchuria before emptying into the Bohai Sea.
-
C.
Lena–Amur watershed system
The Lena–Amur watershed system is a major hydrological divide in eastern Siberia that separates the drainage basins of the Lena and Amur rivers across a series of mountain ranges and uplands.
-
D.
Hanjiang
Hanjiang is a major river in eastern Guangdong Province, China, known for supporting regional agriculture, transportation, and the development of nearby cities such as Chaozhou and Shantou.
-
E.
Daqing River
The Daqing River is a major river in northern China that serves as one of the principal tributaries forming the Hai River system.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.