Kyiv Hydroelectric Power Plant
E768445
The Kyiv Hydroelectric Power Plant is a major hydroelectric facility on the Dnieper River in Ukraine that generates electricity and helps regulate water levels for the Kyiv region.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Kyiv Hydroelectric Power Plant canonical | 2 |
| Kyiv Hydroelectric Dam | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T8947946 — 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: Kyiv Hydroelectric Power Plant Context triple: [Kyiv Reservoir, hasPart, Kyiv Hydroelectric Power Plant]
-
A.
Dniester Hydroelectric Station
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.
-
B.
Ivankovo Hydroelectric Station
Ivankovo Hydroelectric Station is a major Soviet-era hydroelectric power plant on the Volga River in Russia, forming part of the Upper Volga cascade and supplying electricity as well as regulating water levels for navigation and water management.
-
C.
Tsimlyansk Hydroelectric Station
Tsimlyansk Hydroelectric Station is a hydroelectric power plant on the Don River in Russia that generates electricity and helps regulate water levels as part of the Tsimlyansk Reservoir system.
-
D.
Zaporizhzhia Nuclear Power Plant
The Zaporizhzhia Nuclear Power Plant is the largest nuclear power station in Europe, located in southeastern Ukraine and a focal point of safety concerns during the Russian invasion of Ukraine.
-
E.
Gorky Hydroelectric Station
Gorky Hydroelectric Station is a major Soviet-era hydroelectric power plant on the Volga River in Russia, known for its large dam and role in regional power generation and navigation.
- 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: Kyiv Hydroelectric Power Plant Target entity description: The Kyiv Hydroelectric Power Plant is a major hydroelectric facility on the Dnieper River in Ukraine that generates electricity and helps regulate water levels for the Kyiv region.
-
A.
Dniester Hydroelectric Station
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.
-
B.
Ivankovo Hydroelectric Station
Ivankovo Hydroelectric Station is a major Soviet-era hydroelectric power plant on the Volga River in Russia, forming part of the Upper Volga cascade and supplying electricity as well as regulating water levels for navigation and water management.
-
C.
Tsimlyansk Hydroelectric Station
Tsimlyansk Hydroelectric Station is a hydroelectric power plant on the Don River in Russia that generates electricity and helps regulate water levels as part of the Tsimlyansk Reservoir system.
-
D.
Zaporizhzhia Nuclear Power Plant
The Zaporizhzhia Nuclear Power Plant is the largest nuclear power station in Europe, located in southeastern Ukraine and a focal point of safety concerns during the Russian invasion of Ukraine.
-
E.
Gorky Hydroelectric Station
Gorky Hydroelectric Station is a major Soviet-era hydroelectric power plant on the Volga River in Russia, known for its large dam and role in regional power generation and navigation.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
hydroelectric power plant
ⓘ
hydroelectric power station ⓘ infrastructure facility ⓘ |
| commissioningDate | 1964 ⓘ |
| constructionStartDate | 1960 ⓘ |
| continent | Europe ⓘ |
| country | Ukraine ⓘ |
| createsReservoir | Kyiv Reservoir NERFINISHED ⓘ |
| damType |
concrete spillway dam
ⓘ
earth-fill dam ⓘ |
| energySource | water potential energy ⓘ |
| fuelType | hydropower ⓘ |
| gridConnection | Ukrainian national grid ⓘ |
| hasAlternativeName |
Kyiv HPP
NERFINISHED
ⓘ
Kyivska HES NERFINISHED ⓘ |
| hasNavigationLock | Dnieper River navigation system NERFINISHED ⓘ |
| hasSpillway | Kyiv Hydroelectric Power Plant spillway ⓘ |
| hasStatus | operational ⓘ |
| hasStructure |
earth embankment dam
ⓘ
navigation lock ⓘ powerhouse ⓘ spillway ⓘ |
| hasTurbineType | Kaplan turbine NERFINISHED ⓘ |
| inServiceDate | 1964 ⓘ |
| installedCapacity | 418 MW ⓘ |
| isUpstreamPlantOf | Kaniv Hydroelectric Power Plant NERFINISHED ⓘ |
| locatedIn |
Eastern Europe
ⓘ
Kyiv Oblast NERFINISHED ⓘ Vyshhorod NERFINISHED ⓘ |
| locatedInBasin | Dnieper basin NERFINISHED ⓘ |
| locatedNorthOf | Kyiv NERFINISHED ⓘ |
| locatedOnRiver | Dnieper River NERFINISHED ⓘ |
| locatedUpstreamOf | Kyiv city NERFINISHED ⓘ |
| namedAfter | Kyiv NERFINISHED ⓘ |
| numberOfTurbines | 20 ⓘ |
| operator | Ukrhydroenergo NERFINISHED ⓘ |
| ownedBy | Ukrhydroenergo NERFINISHED ⓘ |
| partOf |
Dnieper River cascade of hydroelectric power plants
NERFINISHED
ⓘ
United Energy System of Ukraine NERFINISHED ⓘ |
| primaryFunction | electricity generation ⓘ |
| regionServed | Kyiv region NERFINISHED ⓘ |
| regulatesFlowOf | Dnieper River NERFINISHED ⓘ |
| reservoirName | Kyiv Reservoir NERFINISHED ⓘ |
| secondaryFunction |
flood control
ⓘ
navigation support ⓘ water level regulation ⓘ |
| waterSource | Kyiv Reservoir NERFINISHED ⓘ |
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: Kyiv Hydroelectric Power Plant Description of subject: The Kyiv Hydroelectric Power Plant is a major hydroelectric facility on the Dnieper River in Ukraine that generates electricity and helps regulate water levels for the Kyiv region.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Kyiv Hydroelectric Dam