Tsimlyansk Dam
E760612
Tsimlyansk Dam is a major hydroengineering structure on the Don River in Russia, built to provide hydroelectric power, irrigation, and navigation through the creation of the Tsimlyansk Reservoir.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Tsimlyansk Dam canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T8789458 — 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: Tsimlyansk Dam Context triple: [Tsimlyansk Reservoir, createdBy, Tsimlyansk Dam]
-
A.
Krasnoyarsk Dam
The Krasnoyarsk Dam is a massive Soviet-era hydroelectric power station in Siberia, Russia, known for its large reservoir and significant role in regional power generation and river navigation.
-
B.
Mozhaysk Dam
Mozhaysk Dam is a hydraulic structure in Russia that impounds the Mozhaysk Reservoir, serving regional water supply, flood control, and related purposes.
-
C.
Sayano–Shushenskaya Dam
The Sayano–Shushenskaya Dam is a massive hydroelectric power station in southern Siberia and Russia’s largest power plant, known both for its significant electricity production and a catastrophic turbine hall accident in 2009.
-
D.
Volga Hydroelectric Station dam
The Volga Hydroelectric Station dam is a major Soviet-era hydroelectric dam on the Volga River near Volgograd, Russia, forming one of the largest reservoirs in Europe and serving as a key source of power and navigation control in the region.
-
E.
Kok-Aral Dam
The Kok-Aral Dam is a hydraulic structure in Kazakhstan built to separate and raise water levels in the North Aral Sea, aiding in the partial ecological and economic recovery of the region.
- 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: Tsimlyansk Dam Target entity description: Tsimlyansk Dam is a major hydroengineering structure on the Don River in Russia, built to provide hydroelectric power, irrigation, and navigation through the creation of the Tsimlyansk Reservoir.
-
A.
Krasnoyarsk Dam
The Krasnoyarsk Dam is a massive Soviet-era hydroelectric power station in Siberia, Russia, known for its large reservoir and significant role in regional power generation and river navigation.
-
B.
Mozhaysk Dam
Mozhaysk Dam is a hydraulic structure in Russia that impounds the Mozhaysk Reservoir, serving regional water supply, flood control, and related purposes.
-
C.
Sayano–Shushenskaya Dam
The Sayano–Shushenskaya Dam is a massive hydroelectric power station in southern Siberia and Russia’s largest power plant, known both for its significant electricity production and a catastrophic turbine hall accident in 2009.
-
D.
Volga Hydroelectric Station dam
The Volga Hydroelectric Station dam is a major Soviet-era hydroelectric dam on the Volga River near Volgograd, Russia, forming one of the largest reservoirs in Europe and serving as a key source of power and navigation control in the region.
-
E.
Kok-Aral Dam
The Kok-Aral Dam is a hydraulic structure in Kazakhstan built to separate and raise water levels in the North Aral Sea, aiding in the partial ecological and economic recovery of the region.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
gravity dam
ⓘ
hydraulic engineering structure ⓘ hydroelectric dam ⓘ |
| affects |
Don River navigation
ⓘ
irrigation systems of Rostov Oblast ⓘ irrigation systems of Volgograd Oblast ⓘ |
| basinCountry | Russia ⓘ |
| constructionMaterial |
concrete
ⓘ
earth-fill ⓘ |
| country | Russia ⓘ |
| createsReservoir | Tsimlyansk Reservoir NERFINISHED ⓘ |
| endDateOfConstruction | 1952 ⓘ |
| energySource | hydropower ⓘ |
| hasFunction |
flood control
ⓘ
irrigation ⓘ navigation improvement ⓘ water supply regulation ⓘ |
| hasPart | Tsimlyanskaya Hydroelectric Power Plant NERFINISHED ⓘ |
| hasPrimaryFunction | hydroelectric power generation ⓘ |
| hasSpillway | controlled spillway ⓘ |
| historicalPeriodOfConstruction | post-World War II Soviet industrialization ⓘ |
| inception | early 1950s ⓘ |
| isPartOf | Don–Volga waterway system NERFINISHED ⓘ |
| locatedInAdministrativeTerritorialEntity |
Rostov Oblast
NERFINISHED
ⓘ
Volgograd Oblast NERFINISHED ⓘ |
| locatedInRegion | Southern Russia NERFINISHED ⓘ |
| locatedInTimeZone | UTC+3 ⓘ |
| locatedNear |
Tsimlyansk
NERFINISHED
ⓘ
Volgodonsk NERFINISHED ⓘ |
| locatedOnRiver | Don River NERFINISHED ⓘ |
| nearbyCity |
Tsimlyansk
NERFINISHED
ⓘ
Volgodonsk NERFINISHED ⓘ |
| operator |
RusHydro
NERFINISHED
ⓘ
Tsimlyanskaya HPP operator company ⓘ |
| ownedBy | Russian Federation NERFINISHED ⓘ |
| partOf |
Don River basin water management system
NERFINISHED
ⓘ
Tsimlyansk hydroelectric complex NERFINISHED ⓘ |
| purpose |
agricultural irrigation
ⓘ
energy production ⓘ river transport support ⓘ water level regulation ⓘ |
| reservoirName | Tsimlyansk Reservoir NERFINISHED ⓘ |
| startDateOfConstruction | 1948 ⓘ |
| usedFor | fishery support in Tsimlyansk Reservoir ⓘ |
| watercourseDammed | Don 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: Tsimlyansk Dam Description of subject: Tsimlyansk Dam is a major hydroengineering structure on the Don River in Russia, built to provide hydroelectric power, irrigation, and navigation through the creation of the Tsimlyansk Reservoir.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.