Dniester Hydroelectric Station
E206176
The Dniester Hydroelectric Station is a major hydroelectric power plant complex on the Dniester River, providing electricity generation, water regulation, and flood control for the surrounding region.
All labels observed (9)
How this entity was disambiguated
This entity first appeared as the object of triple T1847957 — 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: Dniester Hydroelectric Station Context triple: [Dniester, hasDam, Dniester Hydroelectric Station]
-
A.
Plavinas Hydroelectric Power Plant
Plavinas Hydroelectric Power Plant is one of the largest hydroelectric power stations in the Baltic region, located in Latvia and serving as a major source of renewable electricity.
-
B.
Kegums Hydroelectric Power Plant
Kegums Hydroelectric Power Plant is a major Latvian hydroelectric facility on the Daugava River that generates electricity and helps regulate water flow for the region.
-
C.
Riga Hydroelectric Power Plant
Riga Hydroelectric Power Plant is a major hydroelectric facility in Latvia that generates electricity for the region using the flow of the Daugava River.
-
D.
Olidan power station
Olidan power station is one of Sweden’s oldest large-scale hydroelectric power plants, located in Trollhättan and historically important for the country’s industrial electrification.
-
E.
Kamyshin Reservoir
Kamyshin Reservoir is an artificial water body in Russia that serves as a key hydrological and resource feature within Volgograd Oblast.
- 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: Dniester Hydroelectric Station Target entity description: The Dniester Hydroelectric Station is a major hydroelectric power plant complex on the Dniester River, providing electricity generation, water regulation, and flood control for the surrounding region.
-
A.
Plavinas Hydroelectric Power Plant
Plavinas Hydroelectric Power Plant is one of the largest hydroelectric power stations in the Baltic region, located in Latvia and serving as a major source of renewable electricity.
-
B.
Kegums Hydroelectric Power Plant
Kegums Hydroelectric Power Plant is a major Latvian hydroelectric facility on the Daugava River that generates electricity and helps regulate water flow for the region.
-
C.
Riga Hydroelectric Power Plant
Riga Hydroelectric Power Plant is a major hydroelectric facility in Latvia that generates electricity for the region using the flow of the Daugava River.
-
D.
Olidan power station
Olidan power station is one of Sweden’s oldest large-scale hydroelectric power plants, located in Trollhättan and historically important for the country’s industrial electrification.
-
E.
Kamyshin Reservoir
Kamyshin Reservoir is an artificial water body in Russia that serves as a key hydrological and resource feature within Volgograd Oblast.
- F. None of above. chosen
Statements (42)
| Predicate | Object |
|---|---|
| instanceOf |
hydroelectric power plant complex
ⓘ
hydroelectric power station ⓘ |
| basinCountry | Ukraine ⓘ |
| category |
Dams on the Dniester River
ⓘ
Hydroelectric power stations in Ukraine ⓘ |
| commissioned | 1980s ⓘ |
| constructionBegan | 1970s ⓘ |
| continent | Europe ⓘ |
| country | Ukraine ⓘ |
| designedFor | multi-purpose water resources management ⓘ |
| energySource | hydropower ⓘ |
| function |
grid frequency regulation
ⓘ
peak load regulation ⓘ |
| gridConnection | Ukrainian national grid ⓘ |
| hasImpactOn |
Dniester River flow regime
ⓘ
flood risk downstream ⓘ |
| hasPart |
Dniester Dam
ⓘ
linked to:
Dubăsari Dam
Dniester Reservoir ⓘ powerhouse ⓘ |
| inflow |
Dniester River
ⓘ
linked to:
Dniester
|
| languageOfOfficialName | Ukrainian ⓘ |
| locatedIn | Chernivtsi Oblast ⓘ |
| locatedInDrainageBasin |
Black Sea basin
ⓘ
linked to:
Black Sea drainage basin
|
| locatedNear | Novodnistrovsk ⓘ |
| locatedOnRiver |
Dniester River
ⓘ
linked to:
Dniester
|
| nearBorderWith | Moldova ⓘ |
| officialNameInUkrainian |
Дністровська ГЕС
ⓘ
linked to:
Dniester Hydroelectric Station
|
| operator | Ukrhydroenergo ⓘ |
| outflow |
Dniester River
ⓘ
linked to:
Dniester
|
| ownedBy | Government of Ukraine ⓘ |
| partOf |
Dniester Hydroelectric Complex
ⓘ
linked to:
Dniester Hydroelectric Station
|
| plantType | run-of-river and reservoir ⓘ |
| purpose |
electricity generation
ⓘ
flood control ⓘ water regulation ⓘ |
| regionServed |
Moldova
ⓘ
southwestern Ukraine ⓘ |
| reservoirName | Dniester Reservoir ⓘ |
| supportsUse |
irrigation
ⓘ
navigation ⓘ water supply ⓘ |
| watercourse |
Dniester River
ⓘ
linked to:
Dniester
|
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Dniester Hydroelectric Station Description of subject: The Dniester Hydroelectric Station is a major hydroelectric power plant complex on the Dniester River, providing electricity generation, water regulation, and flood control for the surrounding region.
Referenced by (11)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Dniester Hydroelectric Station
linked to: Dniester Hydroelectric Station
linked to: Dniester Hydroelectric Station
linked to: Dniester Hydroelectric Station
linked to: Dniester Hydroelectric Station
linked to: Dniester Hydroelectric Station
linked to: Dniester Hydroelectric Station
linked to: Dniester Hydroelectric Station
linked to: Dniester Hydroelectric Station