Tungabhadra Hydroelectric Project
E839928
The Tungabhadra Hydroelectric Project is a major dam-based power generation and irrigation complex on the Tungabhadra River in southern India.
All labels observed (4)
| Label | Occurrences |
|---|---|
| Tungabhadra irrigation project | 2 |
| Tungabhadra Dam Power House | 1 |
| Tungabhadra Hydroelectric Project canonical | 1 |
| Tungabhadra Irrigation Project | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T10094342 — 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: Tungabhadra Hydroelectric Project Context triple: [Hosapete, near, Tungabhadra Hydroelectric Project]
-
A.
Indravati Hydroelectric Project
Indravati Hydroelectric Project is a major hydroelectric power station in India that harnesses the waters of the Indravati River to generate electricity and support regional development.
-
B.
Malaprabha River Project
The Malaprabha River Project is an irrigation and water management scheme in Karnataka, India, centered on harnessing the Malaprabha River through dams and reservoirs to support agriculture and regional development.
-
C.
Umiam Hydel Project
Umiam Hydel Project is a hydroelectric power generation project in Meghalaya, India, that utilizes the waters of Umiam Lake to produce electricity.
-
D.
Parbati Hydroelectric Project
The Parbati Hydroelectric Project is a major hydroelectric power development in Himachal Pradesh, India, designed to harness the Parbati River for large-scale electricity generation.
-
E.
Ujjani Hydroelectric Project
Ujjani Hydroelectric Project is a power-generating facility in Maharashtra, India, that harnesses the water stored by the Ujjani Dam to produce hydroelectric energy.
- 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: Tungabhadra Hydroelectric Project Target entity description: The Tungabhadra Hydroelectric Project is a major dam-based power generation and irrigation complex on the Tungabhadra River in southern India.
-
A.
Indravati Hydroelectric Project
Indravati Hydroelectric Project is a major hydroelectric power station in India that harnesses the waters of the Indravati River to generate electricity and support regional development.
-
B.
Malaprabha River Project
The Malaprabha River Project is an irrigation and water management scheme in Karnataka, India, centered on harnessing the Malaprabha River through dams and reservoirs to support agriculture and regional development.
-
C.
Umiam Hydel Project
Umiam Hydel Project is a hydroelectric power generation project in Meghalaya, India, that utilizes the waters of Umiam Lake to produce electricity.
-
D.
Parbati Hydroelectric Project
The Parbati Hydroelectric Project is a major hydroelectric power development in Himachal Pradesh, India, designed to harness the Parbati River for large-scale electricity generation.
-
E.
Ujjani Hydroelectric Project
Ujjani Hydroelectric Project is a power-generating facility in Maharashtra, India, that harnesses the water stored by the Ujjani Dam to produce hydroelectric energy.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
dam-based irrigation project
ⓘ
hydroelectric power project ⓘ |
| associatedWithDam | Tungabhadra Dam ⓘ |
| basinCountry | India ⓘ |
| belongsToSector |
energy infrastructure
ⓘ
water resources infrastructure ⓘ |
| benefit |
enhanced agricultural productivity
ⓘ
flood control assistance ⓘ power supply to nearby districts ⓘ |
| constructionMaterial | concrete ⓘ |
| continent | Asia ⓘ |
| country | India ⓘ |
| damType | gravity dam ⓘ |
| energySource | hydropower ⓘ |
| hasComponent |
canal system
ⓘ
power house ⓘ spillway ⓘ |
| hasFunction |
generation of electricity
ⓘ
regulation of river flow ⓘ storage of water ⓘ supply of irrigation water ⓘ |
| isMultipurposeProject | true ⓘ |
| locatedInCountrySubdivision | Ballari district ⓘ |
| locatedInPoliticalEntity |
Republic of India
ⓘ
linked to:
India
|
| locatedInRegion |
Southern India
ⓘ
linked to:
South India
|
| locatedInState |
Andhra Pradesh
ⓘ
Karnataka ⓘ |
| locatedOnRiver | Tungabhadra River ⓘ |
| managingAuthority | Tungabhadra Board ⓘ |
| nearCity | Hosapete ⓘ |
| ownership |
Government of India and partner states
ⓘ
linked to:
State Governments of India
|
| partOf |
Krishna River hydropower developments
ⓘ
linked to:
Upper Krishna Project
Tungabhadra Dam Project ⓘ
linked to:
Tungabhadra Dam
|
| primaryPurpose | hydroelectric power generation ⓘ |
| regionServed |
Andhra Pradesh
ⓘ
Karnataka ⓘ Telangana ⓘ |
| riverBasin | Krishna River basin ⓘ |
| secondaryPurpose | irrigation ⓘ |
| sharedByState |
Andhra Pradesh
ⓘ
Karnataka ⓘ |
| supportsUse |
agricultural irrigation
ⓘ
drinking water supply ⓘ industrial water supply ⓘ |
| typeOfDamStructure | multipurpose dam complex ⓘ |
| watercourse | Tungabhadra River ⓘ |
| waterSource | Tungabhadra 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: Tungabhadra Hydroelectric Project Description of subject: The Tungabhadra Hydroelectric Project is a major dam-based power generation and irrigation complex on the Tungabhadra River in southern India.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Tungabhadra Hydroelectric Project
linked to: Tungabhadra Hydroelectric Project