Cheboksary Dam lock
E1024017
Cheboksary Dam lock is a navigation facility that enables vessels to pass through the Cheboksary hydroelectric dam on the Volga River in Russia.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Cheboksary Dam lock canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T13154874 — 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: Cheboksary Dam lock Context triple: [Cheboksary Reservoir, hasNavigationLock, Cheboksary Dam lock]
-
A.
Lower Svir Lock
Lower Svir Lock is a major navigation lock on Russia’s Svir River that enables vessel passage and water level control along this key inland waterway.
-
B.
Upper Svir Lock
Upper Svir Lock is a navigation lock on Russia’s Svir River that enables vessels to bypass a section of the river’s elevation change as part of the inland waterway system.
-
C.
Mozhaysk Dam
Mozhaysk Dam is a hydraulic structure in Russia that impounds the Mozhaysk Reservoir, serving regional water supply, flood control, and related purposes.
-
D.
Votkinsk Dam
Votkinsk Dam is a major hydroelectric dam on the Kama River in Russia, integral to regional power generation and water management.
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E.
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.
- 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: Cheboksary Dam lock Target entity description: Cheboksary Dam lock is a navigation facility that enables vessels to pass through the Cheboksary hydroelectric dam on the Volga River in Russia.
-
A.
Lower Svir Lock
Lower Svir Lock is a major navigation lock on Russia’s Svir River that enables vessel passage and water level control along this key inland waterway.
-
B.
Upper Svir Lock
Upper Svir Lock is a navigation lock on Russia’s Svir River that enables vessels to bypass a section of the river’s elevation change as part of the inland waterway system.
-
C.
Mozhaysk Dam
Mozhaysk Dam is a hydraulic structure in Russia that impounds the Mozhaysk Reservoir, serving regional water supply, flood control, and related purposes.
-
D.
Votkinsk Dam
Votkinsk Dam is a major hydroelectric dam on the Kama River in Russia, integral to regional power generation and water management.
-
E.
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.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf |
hydraulic engineering structure
ⓘ
navigation lock ⓘ |
| basinCountry | Russia ⓘ |
| crosses | Volga River NERFINISHED ⓘ |
| hasFunction |
enables vessel passage through dam
ⓘ
supports navigation on Volga River ⓘ |
| isAssociatedWith |
Cheboksary Hydroelectric Power Plant
NERFINISHED
ⓘ
Cheboksary Reservoir NERFINISHED ⓘ |
| isComponentOf | Volga River navigation system NERFINISHED ⓘ |
| isInfrastructureType | inland waterway infrastructure ⓘ |
| isOwnedBy | Russian Federation NERFINISHED ⓘ |
| isPartOfSystem | Volga–Kama cascade of reservoirs NERFINISHED ⓘ |
| isUsedFor |
barge traffic
ⓘ
commercial shipping ⓘ passenger vessels ⓘ |
| locatedInCountry | Russia NERFINISHED ⓘ |
| locatedInFederalDistrict | Volga Federal District NERFINISHED ⓘ |
| locatedInRegion | Chuvash Republic NERFINISHED ⓘ |
| locatedNear | Cheboksary NERFINISHED ⓘ |
| locatedOnWaterway | Volga River NERFINISHED ⓘ |
| partOf |
Cheboksary Dam
NERFINISHED
ⓘ
Cheboksary Hydroelectric Station NERFINISHED ⓘ |
| purpose |
navigation
ⓘ
river transport ⓘ |
| watercourse | Volga 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: Cheboksary Dam lock Description of subject: Cheboksary Dam lock is a navigation facility that enables vessels to pass through the Cheboksary hydroelectric dam on the Volga River in Russia.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.