Prime Minister’s Official Residence Annex
E62260
The Prime Minister’s Official Residence Annex is an auxiliary government facility in Japan that serves as an additional workspace and venue for official functions connected to the Prime Minister’s main residence and office.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Prime Minister’s Official Residence Annex canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T493970 — 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: Prime Minister’s Official Residence Annex Context triple: [Official Residence of the Prime Minister of Japan, previousBuildingConvertedTo, Prime Minister’s Official Residence Annex]
-
A.
Aso Rock Presidential Villa
Aso Rock Presidential Villa is the official residence and principal workplace of the President of Nigeria, located at the foot of Aso Rock in Abuja.
-
B.
Regent House
Regent House is the principal governing body of the University of Cambridge, comprising its senior academic and administrative staff who make key decisions on university policy and governance.
-
C.
10 Downing Street
10 Downing Street is the official residence and executive office of the Prime Minister of the United Kingdom, located in central London.
-
D.
Rideau Hall
Rideau Hall is the official residence and workplace of the governor general of Canada, located in Ottawa.
-
E.
Clarence House
Clarence House is a historic royal residence in London that has long served as the official home of senior members of the British royal family.
- 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: Prime Minister’s Official Residence Annex Target entity description: The Prime Minister’s Official Residence Annex is an auxiliary government facility in Japan that serves as an additional workspace and venue for official functions connected to the Prime Minister’s main residence and office.
-
A.
Aso Rock Presidential Villa
Aso Rock Presidential Villa is the official residence and principal workplace of the President of Nigeria, located at the foot of Aso Rock in Abuja.
-
B.
Regent House
Regent House is the principal governing body of the University of Cambridge, comprising its senior academic and administrative staff who make key decisions on university policy and governance.
-
C.
10 Downing Street
10 Downing Street is the official residence and executive office of the Prime Minister of the United Kingdom, located in central London.
-
D.
Rideau Hall
Rideau Hall is the official residence and workplace of the governor general of Canada, located in Ottawa.
-
E.
Clarence House
Clarence House is a historic royal residence in London that has long served as the official home of senior members of the British royal family.
- F. None of above. chosen
Statements (26)
| Predicate | Object |
|---|---|
| instanceOf |
annex building
ⓘ
government building ⓘ |
| access | restricted ⓘ |
| associatedWith |
Cabinet of Japan
ⓘ
Prime Minister of Japan ⓘ |
| category | official residence-related facility ⓘ |
| connectedTo |
Prime Minister's Office of Japan
ⓘ
surface form:
Prime Minister’s Office of Japan
Official Residence of the Prime Minister of Japan ⓘ
surface form:
Prime Minister’s Official Residence
|
| country | Japan ⓘ |
| function | supports activities of the Prime Minister of Japan ⓘ |
| hasFunction |
hosts meetings and briefings related to national administration
ⓘ
provides additional office space for executive branch staff ⓘ |
| jurisdiction |
Government of Japan
ⓘ
surface form:
national government of Japan
|
| languageOfOfficialName | Japanese ⓘ |
| locatedIn |
Chiyoda, Tokyo, Japan
ⓘ
surface form:
Chiyoda, Tokyo
Tokyo ⓘ |
| operatedBy | Cabinet Secretariat of Japan ⓘ |
| ownedBy | Government of Japan ⓘ |
| partOf |
Official Residence of the Prime Minister of Japan
ⓘ
surface form:
Prime Minister’s Official Residence complex
|
| securityLevel | high-security government facility ⓘ |
| use |
auxiliary workspace for the Prime Minister
ⓘ
meeting facility for government officials ⓘ support facility for the Prime Minister’s main office ⓘ venue for official functions ⓘ |
| usedFor |
official government events
ⓘ
press-related or administrative activities linked to the Prime Minister ⓘ |
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: Prime Minister’s Official Residence Annex Description of subject: The Prime Minister’s Official Residence Annex is an auxiliary government facility in Japan that serves as an additional workspace and venue for official functions connected to the Prime Minister’s main residence and office.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.
Official Residence of the Prime Minister of Japan
→
previousBuildingConvertedTo
→
Prime Minister’s Official Residence Annex
ⓘ