Delhi Development Authority
E112133
The Delhi Development Authority is a government planning and development agency responsible for urban planning, land development, and housing in India’s National Capital Territory of Delhi.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Delhi Development Authority canonical | 10 |
| development authority for Delhi | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T874577 — 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: Delhi Development Authority Context triple: [Ministry of Housing and Urban Affairs, India, oversees, Delhi Development Authority]
-
A.
Delhi Cantonment Board
Delhi Cantonment Board is a local military-administered civic body in Delhi responsible for municipal governance and services within the Delhi Cantonment area.
-
B.
Municipal Corporation of Delhi
The Municipal Corporation of Delhi is the primary civic body responsible for providing municipal services and local governance across most areas of Delhi, India.
-
C.
New Delhi Municipal Council
The New Delhi Municipal Council is the local civic body responsible for municipal governance, infrastructure, and public services in the central administrative areas of India’s capital.
-
D.
Public Works Department, Delhi
The Public Works Department, Delhi is a government agency responsible for planning, constructing, and maintaining major public infrastructure such as roads, bridges, and government buildings across Delhi.
-
E.
Agra Municipal Corporation
Agra Municipal Corporation is the local civic body responsible for administering and managing municipal services and urban infrastructure in the city of Agra, India.
- 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: Delhi Development Authority Target entity description: The Delhi Development Authority is a government planning and development agency responsible for urban planning, land development, and housing in India’s National Capital Territory of Delhi.
-
A.
Delhi Cantonment Board
Delhi Cantonment Board is a local military-administered civic body in Delhi responsible for municipal governance and services within the Delhi Cantonment area.
-
B.
Municipal Corporation of Delhi
The Municipal Corporation of Delhi is the primary civic body responsible for providing municipal services and local governance across most areas of Delhi, India.
-
C.
New Delhi Municipal Council
The New Delhi Municipal Council is the local civic body responsible for municipal governance, infrastructure, and public services in the central administrative areas of India’s capital.
-
D.
Public Works Department, Delhi
The Public Works Department, Delhi is a government agency responsible for planning, constructing, and maintaining major public infrastructure such as roads, bridges, and government buildings across Delhi.
-
E.
Agra Municipal Corporation
Agra Municipal Corporation is the local civic body responsible for administering and managing municipal services and urban infrastructure in the city of Agra, India.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
government agency
ⓘ
statutory body ⓘ urban planning authority ⓘ |
| appliesToJurisdiction |
Delhi
ⓘ
National Capital Territory of Delhi ⓘ |
| country | India ⓘ |
| governmentBranch | executive branch of Government of India ⓘ |
| hasRole |
allocation of land
ⓘ
construction of housing projects ⓘ development control ⓘ housing provision ⓘ infrastructure planning ⓘ land development ⓘ maintenance of certain public spaces ⓘ master planning ⓘ regulation of land use ⓘ urban planning ⓘ |
| hasTask |
development of commercial centers
ⓘ
development of recreational spaces ⓘ development of residential colonies ⓘ implementation of Delhi Master Plan ⓘ land pooling and land acquisition ⓘ preparation of Delhi Master Plan ⓘ public housing schemes ⓘ slum rehabilitation projects ⓘ |
| headquartersLocation |
New Delhi, India
ⓘ
surface form:
New Delhi
|
| industry |
housing development
ⓘ
infrastructure development ⓘ real estate development ⓘ urban planning ⓘ |
| jurisdiction |
Delhi
ⓘ
National Capital Territory of Delhi ⓘ |
| languageOfWorkOrName |
English
ⓘ
Hindi ⓘ |
| legalForm | statutory authority ⓘ |
| locatedInTheAdministrativeTerritorialEntity |
Delhi
ⓘ
National Capital Territory of Delhi ⓘ |
| operatesIn |
Delhi real estate market
ⓘ
urban infrastructure sector ⓘ |
| parentOrganization |
Government of India
ⓘ
Ministry of Housing and Urban Affairs, India ⓘ
surface form:
Ministry of Housing and Urban Affairs
|
| regionServed |
Delhi NCR
ⓘ
surface form:
Delhi metropolitan area
National Capital Region ⓘ
surface form:
National Capital Region (partly)
|
| sector | public sector ⓘ |
| shortName | DDA ⓘ |
| subjectHasRole |
Delhi Development Authority
self-linksurface differs
ⓘ
surface form:
development authority for Delhi
planning authority for Delhi ⓘ |
| website | https://dda.gov.in ⓘ |
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: Delhi Development Authority Description of subject: The Delhi Development Authority is a government planning and development agency responsible for urban planning, land development, and housing in India’s National Capital Territory of Delhi.
Referenced by (11)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
National Capital Territory of Delhi
Delhi Development Authority
→
subjectHasRole
→
Delhi Development Authority
self-linksurface differs
ⓘ
this entity surface form:
development authority for Delhi