Kamianske Hydroelectric Power Plant
E785498
Kamianske Hydroelectric Power Plant is a Ukrainian hydroelectric facility on the Dnieper River that generates electricity and regulates water flow as part of a major cascade of dams and reservoirs.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Kamianske Hydroelectric Power Plant canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T9213919 — 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: Kamianske Hydroelectric Power Plant Context triple: [Kamianske Reservoir, createdBy, Kamianske Hydroelectric Power Plant]
-
A.
Kremenchuk Hydroelectric Power Plant
The Kremenchuk Hydroelectric Power Plant is a major hydroelectric facility on the Dnieper River in central Ukraine, contributing significantly to the country’s power generation and water management system.
-
B.
Kyiv Hydroelectric Power Plant
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.
-
C.
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.
-
D.
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.
-
E.
Svetogorsk hydropower plant
Svetogorsk hydropower plant is a hydroelectric power station located on the Vuoksi River in Russia, generating electricity by harnessing the river’s flow.
- 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: Kamianske Hydroelectric Power Plant Target entity description: Kamianske Hydroelectric Power Plant is a Ukrainian hydroelectric facility on the Dnieper River that generates electricity and regulates water flow as part of a major cascade of dams and reservoirs.
-
A.
Kremenchuk Hydroelectric Power Plant
The Kremenchuk Hydroelectric Power Plant is a major hydroelectric facility on the Dnieper River in central Ukraine, contributing significantly to the country’s power generation and water management system.
-
B.
Kyiv Hydroelectric Power Plant
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.
-
C.
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.
-
D.
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.
-
E.
Svetogorsk hydropower plant
Svetogorsk hydropower plant is a hydroelectric power station located on the Vuoksi River in Russia, generating electricity by harnessing the river’s flow.
- F. None of above. chosen
Statements (42)
| Predicate | Object |
|---|---|
| instanceOf |
hydroelectric facility
ⓘ
hydroelectric power plant ⓘ |
| basinCountry | Ukraine NERFINISHED ⓘ |
| belongsToSector |
electric power sector
ⓘ
hydropower sector ⓘ |
| continent | Europe ⓘ |
| country | Ukraine ⓘ |
| countrySubdivision | Dnipropetrovsk Oblast NERFINISHED ⓘ |
| energySource | hydropower ⓘ |
| energyType | renewable energy ⓘ |
| function |
electric power generation
ⓘ
peak load regulation ⓘ river flow regulation ⓘ |
| gridConnection | Ukrainian power grid ⓘ |
| hasComponent |
hydroelectric dam
ⓘ
powerhouse ⓘ spillway ⓘ |
| hasDamType | gravity dam ⓘ |
| hasEnvironmentalImpact |
aquatic ecosystem alteration
ⓘ
river hydrology modification ⓘ |
| hasReservoir | Kamianske Reservoir NERFINISHED ⓘ |
| infrastructureType |
renewable energy infrastructure
ⓘ
water management infrastructure ⓘ |
| isInfrastructureOf |
Ukrainian energy system
ⓘ
Ukrainian water management system ⓘ |
| isPartOfSystem | cascade of dams and reservoirs on the Dnieper River ⓘ |
| locatedIn | Dnipropetrovsk Oblast NERFINISHED ⓘ |
| locatedInCity | Kamianske NERFINISHED ⓘ |
| locatedInDrainageBasin | Dnieper River basin NERFINISHED ⓘ |
| locatedOnRiver | Dnieper River NERFINISHED ⓘ |
| operator | Ukrhydroenergo NERFINISHED ⓘ |
| ownedBy | Ukrhydroenergo NERFINISHED ⓘ |
| partOf |
Dnieper River cascade
NERFINISHED
ⓘ
Dnieper hydroelectric power plants cascade NERFINISHED ⓘ |
| primaryPurpose | electricity generation ⓘ |
| regionServed | central Ukraine ⓘ |
| regulates | Dnieper River flow ⓘ |
| secondaryPurpose | water flow regulation ⓘ |
| sitedOn | Dnieper River NERFINISHED ⓘ |
| status | operational ⓘ |
| usesResource | water ⓘ |
| watercourse | Dnieper River 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: Kamianske Hydroelectric Power Plant Description of subject: Kamianske Hydroelectric Power Plant is a Ukrainian hydroelectric facility on the Dnieper River that generates electricity and regulates water flow as part of a major cascade of dams and reservoirs.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.