National Highways and Infrastructure Development Corporation Limited
E644057
National Highways and Infrastructure Development Corporation Limited is a government-owned company in India responsible for developing, upgrading, and maintaining national highway and strategic road infrastructure, particularly in challenging and remote regions.
All labels observed (1)
| Label | Occurrences |
|---|---|
| National Highways and Infrastructure Development Corporation Limited canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7124978 — 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: National Highways and Infrastructure Development Corporation Limited Context triple: [Ministry of Road Transport and Highways, Government of India, oversees, National Highways and Infrastructure Development Corporation Limited]
-
A.
National Highways Authority of India
The National Highways Authority of India is a government agency responsible for the development, maintenance, and management of the national highway network across India.
-
B.
Rail Vikas Nigam Limited
Rail Vikas Nigam Limited is an Indian government-owned company responsible for implementing and fast-tracking rail infrastructure and capacity enhancement projects across the Indian Railways network.
-
C.
Gujarat Infrastructure Development Board
Gujarat Infrastructure Development Board is a state-level statutory body in Gujarat responsible for planning, facilitating, and overseeing major infrastructure and urban development projects across the state.
-
D.
Haryana State Industrial and Infrastructure Development Corporation
Haryana State Industrial and Infrastructure Development Corporation is a state-owned agency responsible for promoting industrial growth and developing infrastructure and industrial estates across Haryana, India.
-
E.
North Eastern Development Finance Corporation Limited
North Eastern Development Finance Corporation Limited is a government-owned financial institution that promotes economic development and investment in India’s North Eastern Region through funding and support for infrastructure and enterprises.
- 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: National Highways and Infrastructure Development Corporation Limited Target entity description: National Highways and Infrastructure Development Corporation Limited is a government-owned company in India responsible for developing, upgrading, and maintaining national highway and strategic road infrastructure, particularly in challenging and remote regions.
-
A.
National Highways Authority of India
The National Highways Authority of India is a government agency responsible for the development, maintenance, and management of the national highway network across India.
-
B.
Rail Vikas Nigam Limited
Rail Vikas Nigam Limited is an Indian government-owned company responsible for implementing and fast-tracking rail infrastructure and capacity enhancement projects across the Indian Railways network.
-
C.
Gujarat Infrastructure Development Board
Gujarat Infrastructure Development Board is a state-level statutory body in Gujarat responsible for planning, facilitating, and overseeing major infrastructure and urban development projects across the state.
-
D.
Haryana State Industrial and Infrastructure Development Corporation
Haryana State Industrial and Infrastructure Development Corporation is a state-owned agency responsible for promoting industrial growth and developing infrastructure and industrial estates across Haryana, India.
-
E.
North Eastern Development Finance Corporation Limited
North Eastern Development Finance Corporation Limited is a government-owned financial institution that promotes economic development and investment in India’s North Eastern Region through funding and support for infrastructure and enterprises.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
government-owned company
ⓘ
infrastructure development agency ⓘ road development organization ⓘ |
| abbreviation | NHIDCL NERFINISHED ⓘ |
| activity |
construction of road infrastructure
ⓘ
design of road and highway projects ⓘ operation and maintenance of completed road projects ⓘ project planning for highways ⓘ |
| collaboratesWith |
engineering and consultancy firms
ⓘ
private contractors ⓘ state governments in India ⓘ |
| country | India ⓘ |
| focusArea |
border areas
ⓘ
challenging terrain regions ⓘ remote regions ⓘ |
| fundingSource |
Government of India budgetary support
ⓘ
project-based financing ⓘ |
| goal |
enhance road connectivity in remote and strategic areas
ⓘ
support socio-economic development through improved road infrastructure ⓘ |
| governance | board of directors ⓘ |
| headquartersLocation |
New Delhi, India
ⓘ
surface form:
New Delhi
|
| industry | infrastructure development ⓘ |
| jurisdiction | Government of India ⓘ |
| legalStatus | limited company ⓘ |
| mandate |
accelerate construction of national highways in difficult areas
ⓘ
improve road infrastructure in hilly and mountainous regions ⓘ support regional connectivity ⓘ |
| objective |
ensure all-weather road connectivity in remote areas
ⓘ
improve safety standards on national highways ⓘ reduce travel time in difficult terrain ⓘ |
| ownership | Government of India NERFINISHED ⓘ |
| parentAgency | Ministry of Road Transport and Highways NERFINISHED ⓘ |
| primaryResponsibility |
development of national highways
ⓘ
development of strategic road infrastructure ⓘ maintenance of national highways ⓘ upgradation of national highways ⓘ |
| regionServed |
Himalayan states of India
NERFINISHED
ⓘ
North Eastern Region of India NERFINISHED ⓘ border states of India ⓘ |
| responsibleFor | implementation of specific national highway projects assigned by the Ministry of Road Transport and Highways ⓘ |
| sector | road transport and highways ⓘ |
| type | public sector undertaking ⓘ |
| website | https://nhidcl.com/ ⓘ |
| worksOn |
national highway projects
ⓘ
strategic road projects ⓘ |
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: National Highways and Infrastructure Development Corporation Limited Description of subject: National Highways and Infrastructure Development Corporation Limited is a government-owned company in India responsible for developing, upgrading, and maintaining national highway and strategic road infrastructure, particularly in challenging and remote regions.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.
Ministry of Road Transport and Highways, Government of India
→
oversees
→
National Highways and Infrastructure Development Corporation Limited
ⓘ