NHPC Limited
E271230
NHPC Limited is an Indian government-owned hydropower company that develops, operates, and maintains large hydroelectric projects across the country.
All labels observed (5)
| Label | Occurrences |
|---|---|
| NHPC Limited canonical | 29 |
| NHPC | 3 |
| National Hydroelectric Power Corporation | 2 |
| Government of India (via NHPC) | 1 |
| NHPC Ltd. | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2486782 — 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: NHPC Limited Context triple: [Indira Sagar Dam, ownedBy, NHPC Limited]
-
A.
Andhra Pradesh Power Generation Corporation
Andhra Pradesh Power Generation Corporation is a state-owned power utility responsible for electricity generation and operation of major power plants in the Indian state of Andhra Pradesh.
-
B.
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.
-
C.
Telangana State Power Generation Corporation Limited
Telangana State Power Generation Corporation Limited is the state-owned power utility responsible for electricity generation and operation of major power projects in Telangana, India.
-
D.
Mishra Dhatu Nigam Limited
Mishra Dhatu Nigam Limited is an Indian public sector company specializing in the manufacture of superalloys, special steels, and titanium alloys primarily for strategic sectors such as defence, space, and nuclear energy.
-
E.
Reliance Industries Limited
Reliance Industries Limited is a major Indian multinational conglomerate with leading businesses in energy, petrochemicals, retail, and telecommunications.
- 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: NHPC Limited Target entity description: NHPC Limited is an Indian government-owned hydropower company that develops, operates, and maintains large hydroelectric projects across the country.
-
A.
Andhra Pradesh Power Generation Corporation
Andhra Pradesh Power Generation Corporation is a state-owned power utility responsible for electricity generation and operation of major power plants in the Indian state of Andhra Pradesh.
-
B.
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.
-
C.
Telangana State Power Generation Corporation Limited
Telangana State Power Generation Corporation Limited is the state-owned power utility responsible for electricity generation and operation of major power projects in Telangana, India.
-
D.
Mishra Dhatu Nigam Limited
Mishra Dhatu Nigam Limited is an Indian public sector company specializing in the manufacture of superalloys, special steels, and titanium alloys primarily for strategic sectors such as defence, space, and nuclear energy.
-
E.
Reliance Industries Limited
Reliance Industries Limited is a major Indian multinational conglomerate with leading businesses in energy, petrochemicals, retail, and telecommunications.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
electric power company
ⓘ
hydropower company ⓘ public sector undertaking ⓘ |
| abbreviation |
NHPC
ⓘ
linked to:
NHPC Limited
|
| areaServed | India ⓘ |
| businessModel | generation and sale of electricity ⓘ |
| coreBusiness |
development of hydroelectric projects
ⓘ
maintenance of hydroelectric power stations ⓘ operation of hydroelectric power stations ⓘ |
| country | India ⓘ |
| formerName | National Hydroelectric Power Corporation ⓘ |
| gridConnection | Indian national grid ⓘ |
| hasEnergySource | water ⓘ |
| hasLanguage |
English
ⓘ
Hindi ⓘ |
| hasProjectType |
pumped storage projects
ⓘ
run-of-the-river hydroelectric projects ⓘ storage-based hydroelectric projects ⓘ |
| hasService |
construction of hydroelectric projects
ⓘ
operation and maintenance of power stations ⓘ power generation ⓘ project management consultancy in hydropower ⓘ |
| headquartersLocation |
Faridabad
ⓘ
Haryana ⓘ |
| inception | 1975 ⓘ |
| industry |
electric power generation
ⓘ
hydroelectric power ⓘ |
| legalForm | public limited company ⓘ |
| listedOn |
BSE Limited
ⓘ
NSE Limited ⓘ
linked to:
NSE Indices Limited
|
| ownedBy | Government of India ⓘ |
| parentOrganization |
Ministry of Power, Government of India
ⓘ
linked to:
Ministry of Power (India)
|
| powerGenerationType | hydroelectricity ⓘ |
| PSUStatus | Mini Ratna Category I ⓘ |
| regionOfOperation |
Himalayan region of India
ⓘ
North Eastern region of India ⓘ Northern region of India ⓘ other hydro potential regions in India ⓘ |
| regulator |
Central Electricity Regulatory Commission
ⓘ
Ministry of Power, Government of India ⓘ
linked to:
Ministry of Power (India)
|
| sector | power sector ⓘ |
| stockExchange |
Bombay Stock Exchange
ⓘ
National Stock Exchange of India ⓘ |
| subsidiary | NHDC Limited ⓘ |
| tickerSymbol |
NHPC
ⓘ
linked to:
NHPC Limited
|
| type | central public sector enterprise ⓘ |
| website | https://www.nhpcindia.com ⓘ |
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: NHPC Limited Description of subject: NHPC Limited is an Indian government-owned hydropower company that develops, operates, and maintains large hydroelectric projects across the country.
Referenced by (36)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: NHPC Limited
linked to: NHPC Limited
linked to: NHPC Limited
linked to: NHPC Limited
linked to: NHPC Limited
linked to: NHPC Limited