South Block, Raisina Hill, New Delhi
E100857
South Block on Raisina Hill in New Delhi is a prominent government building complex that houses key offices of India’s central administration, including the Prime Minister’s Office and the Ministry of External Affairs.
All labels observed (6)
How this entity was disambiguated
This entity first appeared as the object of triple T867627 — 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: South Block, Raisina Hill, New Delhi Context triple: [Prime Minister's Office of India, location, South Block, Raisina Hill, New Delhi]
-
A.
North Block, New Delhi
North Block, New Delhi is a prominent government building on Raisina Hill that houses key Indian ministries and forms part of the central administrative complex of the Government of India.
-
B.
Birla House, New Delhi
Birla House in New Delhi is a historic residence-turned-memorial most widely known as the site where Mahatma Gandhi was assassinated in 1948.
-
C.
Shantivan, New Delhi
Shantivan, New Delhi is a memorial site and landscaped park on the banks of the Yamuna River dedicated to India’s first Prime Minister, Jawaharlal Nehru.
-
D.
Sansad Bhavan (Parliament House)
Sansad Bhavan (Parliament House) is the circular, colonnaded building in New Delhi that serves as the seat of India’s national legislature.
-
E.
Rashtrapati Bhavan
Rashtrapati Bhavan is the official residence of the President of India, a vast and iconic presidential palace complex located in New Delhi.
- 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: South Block, Raisina Hill, New Delhi Target entity description: South Block on Raisina Hill in New Delhi is a prominent government building complex that houses key offices of India’s central administration, including the Prime Minister’s Office and the Ministry of External Affairs.
-
A.
North Block, New Delhi
North Block, New Delhi is a prominent government building on Raisina Hill that houses key Indian ministries and forms part of the central administrative complex of the Government of India.
-
B.
Birla House, New Delhi
Birla House in New Delhi is a historic residence-turned-memorial most widely known as the site where Mahatma Gandhi was assassinated in 1948.
-
C.
Shantivan, New Delhi
Shantivan, New Delhi is a memorial site and landscaped park on the banks of the Yamuna River dedicated to India’s first Prime Minister, Jawaharlal Nehru.
-
D.
Sansad Bhavan (Parliament House)
Sansad Bhavan (Parliament House) is the circular, colonnaded building in New Delhi that serves as the seat of India’s national legislature.
-
E.
Rashtrapati Bhavan
Rashtrapati Bhavan is the official residence of the President of India, a vast and iconic presidential palace complex located in New Delhi.
- F. None of above. chosen
Statements (43)
| Predicate | Object |
|---|---|
| instanceOf |
government building complex
ⓘ
office building ⓘ |
| adjacentTo |
North Block, New Delhi
ⓘ
surface form:
North Block, Raisina Hill, New Delhi
|
| architect | Herbert Baker ⓘ |
| architecturalStyle |
Classical architecture elements
ⓘ
Indo-Saracenic Revival architecture ⓘ |
| category |
Buildings and structures in New Delhi
ⓘ
Government buildings in India ⓘ Seats of national governments ⓘ |
| constructionStart | 1911 ⓘ |
| context | part of the Central Vista of New Delhi ⓘ |
| country | India ⓘ |
| elevation |
Raisina Hill
ⓘ
surface form:
Raisina Hill plateau
|
| faces |
Rajpath (Kartavya Path)
ⓘ
surface form:
Kartavya Path
|
| function |
administrative headquarters for India’s central government ministries
ⓘ
seat of key offices of the Government of India ⓘ |
| governingBody | Government of India ⓘ |
| hasFeature |
colonnades
ⓘ
courtyards ⓘ domes ⓘ sandstone façade ⓘ |
| hasSecurity |
Delhi Police security arrangements
ⓘ
Special Protection Group presence ⓘ |
| housesOffice |
Ministry of Defence (India)
ⓘ
surface form:
Ministry of Defence of India
Ministry of External Affairs of India ⓘ Prime Minister's Office of India ⓘ
surface form:
Prime Minister’s Office of India
|
| inaugurationDate | 1931 ⓘ |
| locatedIn |
Delhi
ⓘ
India ⓘ New Delhi, India ⓘ
surface form:
New Delhi
Raisina Hill ⓘ |
| near |
North Block, New Delhi
ⓘ
surface form:
North Block, Raisina Hill, New Delhi
Rashtrapati Bhavan ⓘ |
| overlooks | Rajpath (Kartavya Path) ⓘ |
| partOf |
Central Secretariat
ⓘ
Lutyens' Delhi ⓘ
surface form:
Lutyens’ Delhi
|
| region | National Capital Territory of Delhi ⓘ |
| roadAccess | South Block Road ⓘ |
| symbolizes | executive authority of the Government of India ⓘ |
| usedBy |
Minister of Defence of India
ⓘ
Minister of External Affairs of India ⓘ Prime Minister of India ⓘ |
| usedFor | executive functions of the Union Government of India ⓘ |
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: South Block, Raisina Hill, New Delhi Description of subject: South Block on Raisina Hill in New Delhi is a prominent government building complex that houses key offices of India’s central administration, including the Prime Minister’s Office and the Ministry of External Affairs.
Referenced by (22)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
South Block, New Delhi
this entity surface form:
South Block, New Delhi
this entity surface form:
South Block, Secretariat Building, New Delhi
this entity surface form:
South Block, New Delhi
this entity surface form:
South Block, New Delhi
this entity surface form:
South Block, New Delhi
subject surface form:
Principal Secretary to the Prime Minister of India
this entity surface form:
South Block, New Delhi
Ministry of External Affairs of India
→
headquartersBuilding
→
South Block, Raisina Hill, New Delhi
ⓘ
this entity surface form:
South Block, Raisina Hill
subject surface form:
Ministry of External Affairs (India)
this entity surface form:
Prime Minister's residence, New Delhi
this entity surface form:
South Block, New Delhi
subject surface form:
Prime Minister of India
this entity surface form:
South Block, Secretariat Building, New Delhi
subject surface form:
Department of Defence (India)
this entity surface form:
South Block, New Delhi
this entity surface form:
South Block, New Delhi
Prime Minister’s Office (historically, at various times)
→
location
→
South Block, Raisina Hill, New Delhi
ⓘ
subject surface form:
Prime Minister’s Office (India)
this entity surface form:
South Block area of New Delhi
this entity surface form:
South Block, New Delhi
this entity surface form:
South Block, New Delhi
this entity surface form:
South Block, New Delhi
this entity surface form:
South Block, New Delhi