Water and Power Development Authority
E373251
The Water and Power Development Authority (WAPDA) is Pakistan’s federal agency responsible for the development and management of the country’s water and hydropower resources, including major dams and related infrastructure.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Water and Power Development Authority canonical | 5 |
| WAPDA | 2 |
| federal water and power authorities of Pakistan | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T3615856 — 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: Water and Power Development Authority Context triple: [Tarbela Dam, owner, Water and Power Development Authority]
-
A.
Narmada Hydroelectric Development Corporation
Narmada Hydroelectric Development Corporation is a power generation company responsible for developing and operating major hydroelectric projects on the Narmada River in India.
-
B.
Sardar Sarovar Narmada Nigam Limited
Sardar Sarovar Narmada Nigam Limited is a government-owned corporation of the state of Gujarat responsible for implementing and operating the Sardar Sarovar Project on the Narmada River, including its large-scale irrigation and water supply systems.
-
C.
Karnataka Power Corporation Limited
Karnataka Power Corporation Limited is a state-owned enterprise responsible for generating and supplying electricity in the Indian state of Karnataka through a portfolio of thermal, hydroelectric, and renewable power projects.
-
D.
Narmada Control Authority
The Narmada Control Authority is a statutory body in India responsible for coordinating and regulating the planning, construction, and operation of inter-state projects on the Narmada River, including major dams and related infrastructure.
-
E.
Rural Electrification Administration
The Rural Electrification Administration was a New Deal-era U.S. government agency that financed and promoted the extension of electric power to rural and farm areas across the country.
- 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: Water and Power Development Authority Target entity description: The Water and Power Development Authority (WAPDA) is Pakistan’s federal agency responsible for the development and management of the country’s water and hydropower resources, including major dams and related infrastructure.
-
A.
Narmada Hydroelectric Development Corporation
Narmada Hydroelectric Development Corporation is a power generation company responsible for developing and operating major hydroelectric projects on the Narmada River in India.
-
B.
Sardar Sarovar Narmada Nigam Limited
Sardar Sarovar Narmada Nigam Limited is a government-owned corporation of the state of Gujarat responsible for implementing and operating the Sardar Sarovar Project on the Narmada River, including its large-scale irrigation and water supply systems.
-
C.
Karnataka Power Corporation Limited
Karnataka Power Corporation Limited is a state-owned enterprise responsible for generating and supplying electricity in the Indian state of Karnataka through a portfolio of thermal, hydroelectric, and renewable power projects.
-
D.
Narmada Control Authority
The Narmada Control Authority is a statutory body in India responsible for coordinating and regulating the planning, construction, and operation of inter-state projects on the Narmada River, including major dams and related infrastructure.
-
E.
Rural Electrification Administration
The Rural Electrification Administration was a New Deal-era U.S. government agency that financed and promoted the extension of electric power to rural and farm areas across the country.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
federal government agency
ⓘ
hydropower authority ⓘ water management authority ⓘ |
| aims |
to increase hydropower generation in Pakistan
ⓘ
to meet Pakistan’s water needs ⓘ to reduce dependence on imported fossil fuels ⓘ |
| country | Pakistan ⓘ |
| develops |
irrigation canals
ⓘ
large hydropower projects ⓘ water storage dams ⓘ |
| headquartersCountry | Pakistan ⓘ |
| headquartersLocation | Lahore ⓘ |
| industry |
electric power
ⓘ
utilities ⓘ water supply and irrigation ⓘ |
| jurisdiction | Government of Pakistan ⓘ |
| languageOfWorkOrName |
English
ⓘ
Urdu language ⓘ
surface form:
Urdu
|
| manages |
hydropower stations in Pakistan
ⓘ
major dams in Pakistan ⓘ water storage reservoirs ⓘ |
| operates |
Mangla Power Station
ⓘ
surface form:
Mangla Hydropower Station
Tarbela Dam ⓘ
surface form:
Tarbela Hydropower Station
Warsak Hydropower Station ⓘ |
| owns |
Mangla Dam
ⓘ
Tarbela Dam ⓘ Warsak Dam ⓘ |
| parentAgency | Ministry of Water Resources (Pakistan) ⓘ |
| regionServed | Pakistan ⓘ |
| responsibleFor |
construction of hydropower projects
ⓘ
development of Pakistan’s water resources ⓘ development of hydropower resources in Pakistan ⓘ flood control infrastructure ⓘ irrigation infrastructure development ⓘ management of Pakistan’s water resources ⓘ operation of major dams in Pakistan ⓘ planning of water storage projects ⓘ |
| role |
implementation of national water policy
ⓘ
integrated planning of water and power sectors ⓘ support for agricultural irrigation through dams and barrages ⓘ |
| sector |
energy infrastructure
ⓘ
hydropower ⓘ water resources ⓘ |
| shortName |
Water and Power Development Authority
self-linksurface differs
ⓘ
surface form:
WAPDA
|
| typeOfOrganization | public sector organization ⓘ |
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: Water and Power Development Authority Description of subject: The Water and Power Development Authority (WAPDA) is Pakistan’s federal agency responsible for the development and management of the country’s water and hydropower resources, including major dams and related infrastructure.
Referenced by (8)
Full triples — surface form annotated when it differs from this entity's canonical label.
Water and Power Development Authority
→
shortName
→
Water and Power Development Authority
self-linksurface differs
ⓘ
this entity surface form:
WAPDA
this entity surface form:
federal water and power authorities of Pakistan
this entity surface form:
WAPDA