Roseires Hydropower Plant
E728041
Roseires Hydropower Plant is a major hydroelectric facility in Sudan that generates electricity using water impounded by the Roseires Dam on the Blue Nile River.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Roseires Hydropower Plant canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T8365098 — 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: Roseires Hydropower Plant Context triple: [Roseires Dam, hasPowerPlant, Roseires Hydropower Plant]
-
A.
Peligre hydroelectric plant
The Peligre hydroelectric plant is a major dam and power station in Haiti that provides a significant portion of the country’s electricity by harnessing the flow of the Artibonite River.
-
B.
Kurpsai Hydroelectric Power Plant
Kurpsai Hydroelectric Power Plant is a major hydroelectric facility in Kyrgyzstan that generates electricity by harnessing the flow of the Naryn River.
-
C.
Machicura hydropower plant
The Machicura hydropower plant is a hydroelectric facility in Chile that forms part of the larger Maule hydropower complex, contributing renewable energy generation to the regional power grid.
-
D.
Nunn hydroelectric plant
The Nunn hydroelectric plant is an early hydroelectric power station in Utah notable for pioneering long-distance high-voltage power transmission to support mining and regional development.
-
E.
Ancoa hydropower plant
The Ancoa hydropower plant is a hydroelectric facility that forms part of Chile’s Maule hydropower complex, contributing renewable electricity generation to the regional grid.
- 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: Roseires Hydropower Plant Target entity description: Roseires Hydropower Plant is a major hydroelectric facility in Sudan that generates electricity using water impounded by the Roseires Dam on the Blue Nile River.
-
A.
Peligre hydroelectric plant
The Peligre hydroelectric plant is a major dam and power station in Haiti that provides a significant portion of the country’s electricity by harnessing the flow of the Artibonite River.
-
B.
Kurpsai Hydroelectric Power Plant
Kurpsai Hydroelectric Power Plant is a major hydroelectric facility in Kyrgyzstan that generates electricity by harnessing the flow of the Naryn River.
-
C.
Machicura hydropower plant
The Machicura hydropower plant is a hydroelectric facility in Chile that forms part of the larger Maule hydropower complex, contributing renewable energy generation to the regional power grid.
-
D.
Nunn hydroelectric plant
The Nunn hydroelectric plant is an early hydroelectric power station in Utah notable for pioneering long-distance high-voltage power transmission to support mining and regional development.
-
E.
Ancoa hydropower plant
The Ancoa hydropower plant is a hydroelectric facility that forms part of Chile’s Maule hydropower complex, contributing renewable electricity generation to the regional grid.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf | hydroelectric power plant ⓘ |
| affectsDownstreamCountry | Sudan NERFINISHED ⓘ |
| affectsRegion | eastern Sudan NERFINISHED ⓘ |
| basinCountry | Sudan NERFINISHED ⓘ |
| commissionedInDecade | 1960s ⓘ |
| connectedBy | high-voltage transmission lines ⓘ |
| continent | Africa ⓘ |
| country | Sudan ⓘ |
| energySource | hydropower ⓘ |
| fuelType | water ⓘ |
| generationType | run-of-reservoir hydropower ⓘ |
| gridConnection | Sudanese national grid ⓘ |
| hasComponent |
intake structures
ⓘ
penstocks ⓘ powerhouse building ⓘ switchyard ⓘ |
| hasEnvironmentalImpact |
modification of Blue Nile flow regime
ⓘ
reservoir-induced sedimentation ⓘ |
| hasTurbineType | Francis turbine ⓘ |
| impoundedBy | Roseires Dam NERFINISHED ⓘ |
| isPartOf | Sudan national hydropower fleet ⓘ |
| isUpstreamOf | Sennar Hydropower Plant NERFINISHED ⓘ |
| locatedAtDam | Roseires Dam NERFINISHED ⓘ |
| locatedInRegion | Blue Nile State NERFINISHED ⓘ |
| locatedNearCity | Ad-Damazin NERFINISHED ⓘ |
| locatedNearTown | Er Roseires NERFINISHED ⓘ |
| locatedOnRiver | Blue Nile NERFINISHED ⓘ |
| operator |
Sudan Ministry of Water Resources and Electricity
NERFINISHED
ⓘ
Sudanese hydropower authority NERFINISHED ⓘ |
| owner | Government of Sudan NERFINISHED ⓘ |
| partOfSystem | Nile hydropower system NERFINISHED ⓘ |
| primaryFunction | electricity generation ⓘ |
| relatedInfrastructure |
Roseires Dam powerhouse
NERFINISHED
ⓘ
Roseires Dam spillway NERFINISHED ⓘ |
| roleInSector | major source of electricity in Sudan ⓘ |
| strategicImportance | key asset for Sudanese energy security ⓘ |
| supportsEconomicActivity |
agriculture in Blue Nile State
ⓘ
industrial power supply in Sudan ⓘ |
| supportsUse |
flood control
ⓘ
irrigation ⓘ water supply ⓘ |
| technology | conventional hydroelectric ⓘ |
| underwentUpgrade | capacity expansion project ⓘ |
| usesWaterSource | Blue Nile River NERFINISHED ⓘ |
| waterBodyCreatedByDam | Roseires Reservoir 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: Roseires Hydropower Plant Description of subject: Roseires Hydropower Plant is a major hydroelectric facility in Sudan that generates electricity using water impounded by the Roseires Dam on the Blue Nile River.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.