Security Bureau of the National Police Agency of Japan
E126037
The Security Bureau of the National Police Agency of Japan is the central body responsible for overseeing public security, counterterrorism, and protection of key officials and facilities across the country.
All labels observed (4)
| Label | Occurrences |
|---|---|
| Counter-Terrorism Unit-Japan | 1 |
| National Police Agency Security Bureau | 1 |
| Security Bureau of the National Police Agency of Japan canonical | 1 |
| Security Bureau, NPA Japan | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1081374 — 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: Security Bureau of the National Police Agency of Japan Context triple: [National Police Agency of Japan, hasDivision, Security Bureau of the National Police Agency of Japan]
-
A.
Criminal Affairs Bureau of the National Police Agency of Japan
The Criminal Affairs Bureau of the National Police Agency of Japan is the central body responsible for planning, coordinating, and overseeing criminal investigations and crime control policies across Japan’s police forces.
-
B.
National Police Agency of Japan
The National Police Agency of Japan is the central government body responsible for overseeing and coordinating the country’s police forces and national law enforcement policy.
-
C.
Security Police (Japan)
Security Police (Japan) is a specialized law enforcement unit responsible for close protection of high-ranking officials and key facilities, including the Prime Minister of Japan.
-
D.
Tokyo Metropolitan Police Department
The Tokyo Metropolitan Police Department is the main law enforcement agency responsible for policing Tokyo, Japan’s capital and largest metropolitan area.
-
E.
National Public Safety Commission of Japan
The National Public Safety Commission of Japan is a civilian oversight body that supervises the country’s police administration to ensure political neutrality and democratic control of law enforcement.
- 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: Security Bureau of the National Police Agency of Japan Target entity description: The Security Bureau of the National Police Agency of Japan is the central body responsible for overseeing public security, counterterrorism, and protection of key officials and facilities across the country.
-
A.
Criminal Affairs Bureau of the National Police Agency of Japan
The Criminal Affairs Bureau of the National Police Agency of Japan is the central body responsible for planning, coordinating, and overseeing criminal investigations and crime control policies across Japan’s police forces.
-
B.
National Police Agency of Japan
The National Police Agency of Japan is the central government body responsible for overseeing and coordinating the country’s police forces and national law enforcement policy.
-
C.
Security Police (Japan)
Security Police (Japan) is a specialized law enforcement unit responsible for close protection of high-ranking officials and key facilities, including the Prime Minister of Japan.
-
D.
Tokyo Metropolitan Police Department
The Tokyo Metropolitan Police Department is the main law enforcement agency responsible for policing Tokyo, Japan’s capital and largest metropolitan area.
-
E.
National Public Safety Commission of Japan
The National Public Safety Commission of Japan is a civilian oversight body that supervises the country’s police administration to ensure political neutrality and democratic control of law enforcement.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
bureau
ⓘ
police agency department ⓘ |
| appliesToJurisdiction | Japan ⓘ |
| coordinatesWith |
Cabinet Secretariat of Japan
ⓘ
Public Security Intelligence Agency of Japan ⓘ prefectural police ⓘ |
| country | Japan ⓘ |
| employer | National Police Agency of Japan ⓘ |
| field |
counterterrorism
ⓘ
law enforcement ⓘ protective security ⓘ public security ⓘ |
| hasAbbreviation |
Security Bureau of the National Police Agency of Japan
self-linksurface differs
ⓘ
surface form:
Security Bureau, NPA Japan
|
| hasScope |
nationwide security operations
ⓘ
strategic security policy ⓘ |
| headquartersLocation | Tokyo ⓘ |
| jurisdiction |
Japan
ⓘ
national ⓘ |
| locatedInTheAdministrativeTerritorialEntity |
Chiyoda, Tokyo, Japan
ⓘ
surface form:
Chiyoda, Tokyo
|
| mandate |
maintain public order
ⓘ
prevent terrorism ⓘ protect foreign diplomatic missions in Japan ⓘ protect state institutions ⓘ |
| nativeNameLanguage | ja ⓘ |
| oversees |
public security departments of prefectural police
ⓘ
security divisions of prefectural police ⓘ |
| parentOrganization | National Police Agency of Japan ⓘ |
| partOf | National Police Agency of Japan ⓘ |
| responsibleFor |
VIP protection
ⓘ
counter-espionage coordination ⓘ counter-proliferation related security ⓘ counterterrorism ⓘ crisis response coordination in terrorism incidents ⓘ dignitary protection ⓘ guidance to prefectural police on security matters ⓘ policy planning for security operations ⓘ protection of key facilities ⓘ protection of key officials ⓘ public security ⓘ security intelligence collection related to public order ⓘ security of important events ⓘ security planning for state visits ⓘ standard setting for protective security ⓘ |
| sector | public sector ⓘ |
| subordinateTo |
Commissioner General of the National Police Agency
ⓘ
surface form:
Commissioner General of the National Police Agency of Japan
|
| typeOfOrganization | government agency unit ⓘ |
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: Security Bureau of the National Police Agency of Japan Description of subject: The Security Bureau of the National Police Agency of Japan is the central body responsible for overseeing public security, counterterrorism, and protection of key officials and facilities across the country.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
National Police Agency of Japan
→
hasDivision
→
Security Bureau of the National Police Agency of Japan
ⓘ
Security Bureau of the National Police Agency of Japan
→
hasAbbreviation
→
Security Bureau of the National Police Agency of Japan
self-linksurface differs
ⓘ
this entity surface form:
Security Bureau, NPA Japan
Japanese intelligence community
→
hasComponent
→
Security Bureau of the National Police Agency of Japan
ⓘ
this entity surface form:
National Police Agency Security Bureau
Japanese intelligence community
→
hasComponent
→
Security Bureau of the National Police Agency of Japan
ⓘ
this entity surface form:
Counter-Terrorism Unit-Japan