Novosibirsk Hydroelectric Power Plant
E1017473
Novosibirsk Hydroelectric Power Plant is a major hydroelectric facility on the Ob River in Russia, providing electricity and regulating water levels for the surrounding Novosibirsk region.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Novosibirsk Hydroelectric Power Plant canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T13063272 — 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: Novosibirsk Hydroelectric Power Plant Context triple: [Novosibirsk Reservoir, operator, Novosibirsk Hydroelectric Power Plant]
-
A.
Irkutsk Hydroelectric Power Station
Irkutsk Hydroelectric Power Station is a major Soviet-era hydroelectric dam and power plant on the Angara River that supplies electricity and helps regulate water levels for the Irkutsk region in Siberia, Russia.
-
B.
Krasnoyarsk hydroelectric power station
The Krasnoyarsk hydroelectric power station is a major Soviet-era dam and power plant on the Yenisei River in Siberia, known for its massive installed capacity and role in regional industrial development.
-
C.
Votkinsk Hydroelectric Station
Votkinsk Hydroelectric Station is a major hydroelectric power plant on the Kama River in Russia, forming the Votkinsk Reservoir and contributing significantly to regional electricity generation and water regulation.
-
D.
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.
-
E.
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.
- 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: Novosibirsk Hydroelectric Power Plant Target entity description: Novosibirsk Hydroelectric Power Plant is a major hydroelectric facility on the Ob River in Russia, providing electricity and regulating water levels for the surrounding Novosibirsk region.
-
A.
Irkutsk Hydroelectric Power Station
Irkutsk Hydroelectric Power Station is a major Soviet-era hydroelectric dam and power plant on the Angara River that supplies electricity and helps regulate water levels for the Irkutsk region in Siberia, Russia.
-
B.
Krasnoyarsk hydroelectric power station
The Krasnoyarsk hydroelectric power station is a major Soviet-era dam and power plant on the Yenisei River in Siberia, known for its massive installed capacity and role in regional industrial development.
-
C.
Votkinsk Hydroelectric Station
Votkinsk Hydroelectric Station is a major hydroelectric power plant on the Kama River in Russia, forming the Votkinsk Reservoir and contributing significantly to regional electricity generation and water regulation.
-
D.
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.
-
E.
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.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
hydroelectric power plant
ⓘ
hydroelectric power station ⓘ |
| commissioningDate | 1957 ⓘ |
| constructionStartDate | 1950 ⓘ |
| continent | Asia ⓘ |
| country | Russia ⓘ |
| damType |
concrete dam
ⓘ
earth-fill dam ⓘ |
| energySource | hydropower ⓘ |
| fuelType | renewable energy ⓘ |
| gridConnection | Siberian power grid NERFINISHED ⓘ |
| hasInfrastructure |
ship lock
ⓘ
spillway gates ⓘ switchyard ⓘ |
| hasReservoir | Novosibirsk Reservoir NERFINISHED ⓘ |
| hasSpillway | yes ⓘ |
| impact |
forms Novosibirsk Reservoir upstream
ⓘ
regulates Ob River flow near Novosibirsk ⓘ |
| installedCapacity | 460 MW ⓘ |
| languageOfOfficialName | Russian ⓘ |
| locatedIn |
Novosibirsk Oblast
NERFINISHED
ⓘ
Siberia ⓘ Sovetsky District of Novosibirsk NERFINISHED ⓘ |
| locatedNear | Novosibirsk NERFINISHED ⓘ |
| locatedOnRiver | Ob River NERFINISHED ⓘ |
| numberOfTurbines | 7 ⓘ |
| officialNameInRussian | Новосибирская гидроэлектростанция NERFINISHED ⓘ |
| operator | RusHydro NERFINISHED ⓘ |
| partOf | Russian power system ⓘ |
| primaryFunction | electricity generation ⓘ |
| purpose |
base load support
ⓘ
peaking power supply ⓘ |
| regulatesWaterLevelsFor |
Novosibirsk region
NERFINISHED
ⓘ
Ob River near Novosibirsk NERFINISHED ⓘ |
| reservoirAlsoKnownAs | Ob Sea NERFINISHED ⓘ |
| reservoirUse |
fisheries
ⓘ
recreation ⓘ water supply ⓘ |
| riverBasin | Ob River basin NERFINISHED ⓘ |
| secondaryFunction |
flood control
ⓘ
irrigation support ⓘ navigation improvement ⓘ water level regulation ⓘ |
| servesCity | Novosibirsk NERFINISHED ⓘ |
| servesRegion | Novosibirsk region NERFINISHED ⓘ |
| status | operational ⓘ |
| turbineType | Kaplan turbine ⓘ |
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: Novosibirsk Hydroelectric Power Plant Description of subject: Novosibirsk Hydroelectric Power Plant is a major hydroelectric facility on the Ob River in Russia, providing electricity and regulating water levels for the surrounding Novosibirsk region.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.