Aghstev-Hrazdan diversion structures
E1476482
UNEXPLORED
The Aghstev-Hrazdan diversion structures are a system of hydraulic works that transfer water between the Aghstev and Hrazdan river basins in Armenia for hydroelectric power generation and irrigation.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Aghstev-Hrazdan diversion structures canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T21280577 — 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: Aghstev-Hrazdan diversion structures Context triple: [Razdan River, hasHydroelectricPlant, Aghstev-Hrazdan diversion structures]
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A.
Vorotan hydropower cascade
Vorotan hydropower cascade is a major hydroelectric power generation complex in Armenia that harnesses the flow of the Vorotan River through a series of dams and power stations.
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B.
Sevan HPP dam
The Sevan HPP dam is a hydroelectric power plant structure in Armenia that regulates outflow from Lake Sevan along the Hrazdan River to generate electricity and manage water resources.
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C.
Yerevan-1 HPP dam
The Yerevan-1 HPP dam is a hydroelectric power plant structure in Yerevan, Armenia, that harnesses the Hrazdan River to generate electricity.
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D.
Enguri Dam
Enguri Dam is a massive arch dam in western Georgia, notable as one of the tallest concrete arch dams in the world and a key source of hydroelectric power for the region.
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E.
Gandzhachay
Gandzhachay is a river in western Azerbaijan that flows through the city of Ganja before joining the Kura 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: Aghstev-Hrazdan diversion structures Target entity description: The Aghstev-Hrazdan diversion structures are a system of hydraulic works that transfer water between the Aghstev and Hrazdan river basins in Armenia for hydroelectric power generation and irrigation.
-
A.
Vorotan hydropower cascade
Vorotan hydropower cascade is a major hydroelectric power generation complex in Armenia that harnesses the flow of the Vorotan River through a series of dams and power stations.
-
B.
Sevan HPP dam
The Sevan HPP dam is a hydroelectric power plant structure in Armenia that regulates outflow from Lake Sevan along the Hrazdan River to generate electricity and manage water resources.
-
C.
Yerevan-1 HPP dam
The Yerevan-1 HPP dam is a hydroelectric power plant structure in Yerevan, Armenia, that harnesses the Hrazdan River to generate electricity.
-
D.
Enguri Dam
Enguri Dam is a massive arch dam in western Georgia, notable as one of the tallest concrete arch dams in the world and a key source of hydroelectric power for the region.
-
E.
Gandzhachay
Gandzhachay is a river in western Azerbaijan that flows through the city of Ganja before joining the Kura River.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
Razdan (Hrazdan) River