Dobczyce Reservoir
E912184
Dobczyce Reservoir is an artificial lake in southern Poland that serves as a key water supply, flood control, and recreation area on the Raba River.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Dobczyce Reservoir canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T11223194 — 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: Dobczyce Reservoir Context triple: [Raba River, hasHydrologicalFeature, Dobczyce Reservoir]
-
A.
Sulejów Reservoir
Sulejów Reservoir is an artificial lake in central Poland, popular for recreation and water sports, created by damming the Pilica River.
-
B.
Otmuchów Reservoir
Otmuchów Reservoir is a large artificial lake in southwestern Poland, primarily used for flood control, water management, and recreation along the Nysa Kłodzka River.
-
C.
Czaniec Reservoir
Czaniec Reservoir is an artificial water reservoir in southern Poland that serves as a key source of drinking water and flood control on the Soła River.
-
D.
Lipno Reservoir
Lipno Reservoir is the largest artificial lake in the Czech Republic, created for hydroelectric power generation, flood control, and recreation in the Šumava region.
-
E.
Rzeszów Reservoir
Rzeszów Reservoir is an artificial lake in southeastern Poland, created for purposes such as flood control, water supply, and recreation near the city of Rzeszów.
- 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: Dobczyce Reservoir Target entity description: Dobczyce Reservoir is an artificial lake in southern Poland that serves as a key water supply, flood control, and recreation area on the Raba River.
-
A.
Sulejów Reservoir
Sulejów Reservoir is an artificial lake in central Poland, popular for recreation and water sports, created by damming the Pilica River.
-
B.
Otmuchów Reservoir
Otmuchów Reservoir is a large artificial lake in southwestern Poland, primarily used for flood control, water management, and recreation along the Nysa Kłodzka River.
-
C.
Czaniec Reservoir
Czaniec Reservoir is an artificial water reservoir in southern Poland that serves as a key source of drinking water and flood control on the Soła River.
-
D.
Lipno Reservoir
Lipno Reservoir is the largest artificial lake in the Czech Republic, created for hydroelectric power generation, flood control, and recreation in the Šumava region.
-
E.
Rzeszów Reservoir
Rzeszów Reservoir is an artificial lake in southeastern Poland, created for purposes such as flood control, water supply, and recreation near the city of Rzeszów.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
artificial lake
ⓘ
reservoir ⓘ |
| basinCountry | Poland ⓘ |
| completedIn | 1980s ⓘ |
| constructionBegan | 1970s ⓘ |
| country | Poland ⓘ |
| formedBy | impoundment of the Raba River ⓘ |
| hasCatchmentArea |
Raba River catchment
ⓘ
linked to:
Raba River basin
|
| hasDam | Dobczyce Dam ⓘ |
| hasEnvironmentalConcern |
eutrophication risk
ⓘ
water quality protection ⓘ |
| hasFloodControlRoleFor |
Raba River valley
ⓘ
linked to:
Raba River basin
|
| hasFunction |
hydroelectric power generation
ⓘ
ice control ⓘ low-flow augmentation ⓘ recreational infrastructure support ⓘ |
| hasNearbyFeature |
Dobczyce Castle ruins
ⓘ
forest areas ⓘ |
| hasNearbySettlement |
Dobczyce
ⓘ
Raciechowice ⓘ |
| hasRecreationalActivity |
angling
ⓘ
hiking along shore ⓘ kayaking ⓘ sailing ⓘ |
| isMajorWaterSourceFor | Kraków metropolitan area ⓘ |
| locatedIn | southern Poland ⓘ |
| locatedInAdministrativeEntity | Lesser Poland Voivodeship ⓘ |
| locatedNear | Dobczyce ⓘ |
| locatedOnRiver | Raba River NERFINISHED ⓘ |
| operator | Regional Water Management Authority in Kraków ⓘ |
| partOfRiverBasin |
Vistula River basin
ⓘ
linked to:
Vistula basin
|
| primaryInflows | Raba River NERFINISHED ⓘ |
| primaryOutflows | Raba River NERFINISHED ⓘ |
| purpose |
flood control
ⓘ
recreation ⓘ water supply ⓘ |
| subjectToManagementPlan | Raba River basin management plan ⓘ |
| subjectToRegulation | Polish water law ⓘ |
| usedFor |
drinking water supply
ⓘ
flood mitigation ⓘ recreational fishing ⓘ tourism ⓘ water sports ⓘ |
| waterBodyType | freshwater lake ⓘ |
| waterSupplyFor |
Kraków
ⓘ
surrounding municipalities ⓘ |
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: Dobczyce Reservoir Description of subject: Dobczyce Reservoir is an artificial lake in southern Poland that serves as a key water supply, flood control, and recreation area on the Raba River.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.