Iset Reservoir
E817167
Iset Reservoir is a large artificial lake in Russia formed by damming the Iset River, used primarily for water supply, recreation, and regulating river flow.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Iset Reservoir canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T9731640 — 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: Iset Reservoir Context triple: [Iset River, hasReservoir, Iset Reservoir]
-
A.
Almatti Reservoir
Almatti Reservoir is a major water body in Karnataka, India, formed on the Krishna River and used for irrigation, power generation, and regional water supply.
-
B.
Ruza Reservoir
Ruza Reservoir is a large artificial lake in the Moscow region of Russia, created by damming the Ruza River to serve as a key source of water supply and recreation.
-
C.
Koka Reservoir
Koka Reservoir is a major artificial lake in Ethiopia formed by the Koka Dam on the Awash River, serving as an important source of hydroelectric power, irrigation, and fisheries.
-
D.
Shaori Reservoir
Shaori Reservoir is a scenic artificial lake in Georgia’s Racha region, known for its mountainous surroundings and popularity as a recreational and tourist destination.
-
E.
Lagdo Reservoir
Lagdo Reservoir is a large artificial lake in northern Cameroon created by the Lagdo Dam on the Benue River, serving as a key source of hydroelectric power, irrigation, and fisheries for 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: Iset Reservoir Target entity description: Iset Reservoir is a large artificial lake in Russia formed by damming the Iset River, used primarily for water supply, recreation, and regulating river flow.
-
A.
Almatti Reservoir
Almatti Reservoir is a major water body in Karnataka, India, formed on the Krishna River and used for irrigation, power generation, and regional water supply.
-
B.
Ruza Reservoir
Ruza Reservoir is a large artificial lake in the Moscow region of Russia, created by damming the Ruza River to serve as a key source of water supply and recreation.
-
C.
Koka Reservoir
Koka Reservoir is a major artificial lake in Ethiopia formed by the Koka Dam on the Awash River, serving as an important source of hydroelectric power, irrigation, and fisheries.
-
D.
Shaori Reservoir
Shaori Reservoir is a scenic artificial lake in Georgia’s Racha region, known for its mountainous surroundings and popularity as a recreational and tourist destination.
-
E.
Lagdo Reservoir
Lagdo Reservoir is a large artificial lake in northern Cameroon created by the Lagdo Dam on the Benue River, serving as a key source of hydroelectric power, irrigation, and fisheries for the region.
- F. None of above. chosen
Statements (24)
| Predicate | Object |
|---|---|
| instanceOf | reservoir ⓘ |
| basinCountry | Russia ⓘ |
| continent | Europe ⓘ |
| country | Russia ⓘ |
| formedBy | damming of the Iset River ⓘ |
| hasDam | Iset River dam ⓘ |
| hasFunction |
boating
ⓘ
flood control ⓘ maintaining river discharge ⓘ municipal water supply ⓘ recreational fishing ⓘ swimming ⓘ |
| isArtificial | true ⓘ |
| locatedIn |
Russian Federation
ⓘ
linked to:
Russia
Sverdlovsk Oblast ⓘ Ural region of Russia ⓘ |
| locatedOnRiver | Iset River ⓘ |
| outflow | Iset River ⓘ |
| partOf |
Iset River basin
ⓘ
linked to:
Iset River
|
| use |
recreation
ⓘ
river flow regulation ⓘ water supply ⓘ |
| waterBodyType | freshwater lake ⓘ |
| waterSource | Iset River ⓘ |
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: Iset Reservoir Description of subject: Iset Reservoir is a large artificial lake in Russia formed by damming the Iset River, used primarily for water supply, recreation, and regulating river flow.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.