Tamil Nadu Energy Department
E236546
The Tamil Nadu Energy Department is the state government department responsible for formulating and implementing policies related to power generation, distribution, and energy development in Tamil Nadu.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Tamil Nadu Energy Department canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2126174 — 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: Tamil Nadu Energy Department Context triple: [Government of Tamil Nadu, hasDivision, Tamil Nadu Energy Department]
-
A.
Government of Tamil Nadu
The Government of Tamil Nadu is the state-level administrative authority of the Indian state of Tamil Nadu, responsible for governance, public policy, and development across the region.
-
B.
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.
-
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.
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.
-
E.
Irrigation and Power Department, Government of Odisha
The Irrigation and Power Department, Government of Odisha is a state government department in Odisha, India responsible for managing water resources, irrigation infrastructure, and power-related projects.
- 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: Tamil Nadu Energy Department Target entity description: The Tamil Nadu Energy Department is the state government department responsible for formulating and implementing policies related to power generation, distribution, and energy development in Tamil Nadu.
-
A.
Government of Tamil Nadu
The Government of Tamil Nadu is the state-level administrative authority of the Indian state of Tamil Nadu, responsible for governance, public policy, and development across the region.
-
B.
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.
-
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.
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.
-
E.
Irrigation and Power Department, Government of Odisha
The Irrigation and Power Department, Government of Odisha is a state government department in Odisha, India responsible for managing water resources, irrigation infrastructure, and power-related projects.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
government department
ⓘ
public sector organization ⓘ state government department ⓘ |
| appliesRegulation |
electricity tariff policy in Tamil Nadu
ⓘ
power purchase policy for Tamil Nadu ⓘ renewable energy procurement obligations in Tamil Nadu ⓘ |
| collaboratesWith |
Ministry of New and Renewable Energy (India)
ⓘ
surface form:
Ministry of New and Renewable Energy, Government of India
Ministry of Power (India) ⓘ
surface form:
Ministry of Power, Government of India
|
| country | India ⓘ |
| employer | civil servants of Government of Tamil Nadu ⓘ |
| goal |
affordable electricity in Tamil Nadu
ⓘ
promotion of renewable energy in Tamil Nadu ⓘ reduction of transmission and distribution losses in Tamil Nadu ⓘ reliable power supply in Tamil Nadu ⓘ universal household electrification in Tamil Nadu ⓘ |
| hasDomain |
electric power infrastructure
ⓘ
energy conservation ⓘ renewable energy ⓘ |
| headedBy | Minister for Energy, Government of Tamil Nadu ⓘ |
| jurisdiction |
Government of Tamil Nadu
ⓘ
Tamil Nadu ⓘ
surface form:
State of Tamil Nadu
|
| languageOfWorkOrName |
English
ⓘ
Tamil ⓘ |
| locatedIn |
Chennai
ⓘ
Tamil Nadu ⓘ |
| oversees |
Tamil Nadu Electricity Regulatory Commission
ⓘ
Tamil Nadu Energy Development Agency ⓘ Tamil Nadu Generation and Distribution Corporation Limited ⓘ Tamil Nadu Transmission Corporation Limited ⓘ |
| partOf | Government of Tamil Nadu ⓘ |
| policyArea |
electricity regulation
ⓘ
energy efficiency ⓘ energy security ⓘ grid expansion ⓘ power sector reforms ⓘ rural electrification ⓘ |
| responsibleFor |
energy development in Tamil Nadu
ⓘ
energy policy in Tamil Nadu ⓘ power distribution policy in Tamil Nadu ⓘ power generation policy in Tamil Nadu ⓘ renewable energy promotion in Tamil Nadu ⓘ |
| sector |
electricity
ⓘ
energy ⓘ |
| subordinateTo |
Tamil Nadu Council of Ministers
ⓘ
surface form:
Council of Ministers of Tamil Nadu
|
| uses | state budget of Tamil Nadu ⓘ |
| website | https://www.tn.gov.in/department/25 ⓘ |
| workLocation | Secretariat, Chennai ⓘ |
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: Tamil Nadu Energy Department Description of subject: The Tamil Nadu Energy Department is the state government department responsible for formulating and implementing policies related to power generation, distribution, and energy development in Tamil Nadu.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.