Bolshoy Irgiz basin
E1065779
UNEXPLORED
The Bolshoy Irgiz basin is a river drainage area in southwestern Russia centered on the Bolshoy Irgiz River, encompassing the waterways and surrounding landscapes that collect and channel its flow.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Bolshoy Irgiz basin canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T13848807 — 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: Bolshoy Irgiz basin Context triple: [Pugachyov, riverBasin, Bolshoy Irgiz basin]
-
A.
Bolshaya Kokshaga River
The Bolshaya Kokshaga River is a significant waterway in central Russia that flows through the Mari El Republic before emptying into the Volga River.
-
B.
Taimyr River basin
The Taimyr River basin is a remote Arctic watershed in northern Siberia that drains the Taimyr Peninsula into the Arctic Ocean and supports tundra ecosystems and permafrost landscapes.
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C.
Baksan
Baksan is a town in the Kabardino-Balkaria Republic of Russia, located in the North Caucasus region.
-
D.
Irkutsk Reservoir
Irkutsk Reservoir is a large artificial lake in Siberia created by the Irkutsk Hydroelectric Power Station on the Angara River, serving as a key source of hydroelectric power and water regulation for the region.
-
E.
Ust-Ilimsk Reservoir
Ust-Ilimsk Reservoir is a large artificial lake in Siberia created by the Ust-Ilimsk Dam as part of the Angara River’s hydroelectric power 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: Bolshoy Irgiz basin Target entity description: The Bolshoy Irgiz basin is a river drainage area in southwestern Russia centered on the Bolshoy Irgiz River, encompassing the waterways and surrounding landscapes that collect and channel its flow.
-
A.
Bolshaya Kokshaga River
The Bolshaya Kokshaga River is a significant waterway in central Russia that flows through the Mari El Republic before emptying into the Volga River.
-
B.
Taimyr River basin
The Taimyr River basin is a remote Arctic watershed in northern Siberia that drains the Taimyr Peninsula into the Arctic Ocean and supports tundra ecosystems and permafrost landscapes.
-
C.
Baksan
Baksan is a town in the Kabardino-Balkaria Republic of Russia, located in the North Caucasus region.
-
D.
Irkutsk Reservoir
Irkutsk Reservoir is a large artificial lake in Siberia created by the Irkutsk Hydroelectric Power Station on the Angara River, serving as a key source of hydroelectric power and water regulation for the region.
-
E.
Ust-Ilimsk Reservoir
Ust-Ilimsk Reservoir is a large artificial lake in Siberia created by the Ust-Ilimsk Dam as part of the Angara River’s hydroelectric power system.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.