Nuclear Regulation Authority (Japan)
E223649
The Nuclear Regulation Authority (Japan) is the national regulatory body responsible for overseeing nuclear safety and regulation in Japan, established in response to the Fukushima Daiichi nuclear disaster.
All labels observed (10)
How this entity was disambiguated
This entity first appeared as the object of triple T1979341 — 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: Nuclear Regulation Authority (Japan) Context triple: [Fukushima Daiichi nuclear disaster, countryRegulator, Nuclear Regulation Authority (Japan)]
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A.
U.S. Nuclear Regulatory Commission
The U.S. Nuclear Regulatory Commission is the federal agency responsible for overseeing and ensuring the safe use of nuclear materials and facilities in the United States.
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B.
Defense Nuclear Facilities Safety Board
The Defense Nuclear Facilities Safety Board is an independent U.S. federal agency that oversees and advises on safety standards and practices at Department of Energy defense nuclear facilities.
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C.
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.
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D.
Norwegian Radiation and Nuclear Safety Authority
The Norwegian Radiation and Nuclear Safety Authority is Norway’s national regulatory body responsible for overseeing radiation protection, nuclear safety, and preparedness for nuclear and radiological emergencies.
-
E.
Japanese Ministry of Health and Welfare
The Japanese Ministry of Health and Welfare was a former government ministry of Japan responsible for national public health policy, medical services, and social welfare programs before its functions were merged into the Ministry of Health, Labour and Welfare.
- 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: Nuclear Regulation Authority (Japan) Target entity description: The Nuclear Regulation Authority (Japan) is the national regulatory body responsible for overseeing nuclear safety and regulation in Japan, established in response to the Fukushima Daiichi nuclear disaster.
-
A.
U.S. Nuclear Regulatory Commission
The U.S. Nuclear Regulatory Commission is the federal agency responsible for overseeing and ensuring the safe use of nuclear materials and facilities in the United States.
-
B.
Defense Nuclear Facilities Safety Board
The Defense Nuclear Facilities Safety Board is an independent U.S. federal agency that oversees and advises on safety standards and practices at Department of Energy defense nuclear facilities.
-
C.
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.
-
D.
Norwegian Radiation and Nuclear Safety Authority
The Norwegian Radiation and Nuclear Safety Authority is Norway’s national regulatory body responsible for overseeing radiation protection, nuclear safety, and preparedness for nuclear and radiological emergencies.
-
E.
Japanese Ministry of Health and Welfare
The Japanese Ministry of Health and Welfare was a former government ministry of Japan responsible for national public health policy, medical services, and social welfare programs before its functions were merged into the Ministry of Health, Labour and Welfare.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
government agency
ⓘ
nuclear regulatory body ⓘ |
| cooperatesWith |
International Atomic Energy Agency
ⓘ
foreign nuclear regulatory bodies ⓘ |
| country | Japan ⓘ |
| ensuresComplianceWith |
IAEA Safety Standards Series
ⓘ
surface form:
IAEA safety standards
Japanese nuclear safety laws ⓘ |
| establishedAfter | Fukushima Daiichi nuclear disaster ⓘ |
| formedAsResponseTo | Fukushima Daiichi nuclear disaster ⓘ |
| formedBy |
Nuclear Regulation Authority (Japan)
self-linksurface differs
ⓘ
surface form:
Act for Establishment of the Nuclear Regulation Authority
|
| governedBy |
Nuclear Regulation Authority (Japan)
self-linksurface differs
ⓘ
surface form:
Nuclear Regulation Authority Commissioners
|
| hasBoard |
Nuclear Regulation Authority (Japan)
self-linksurface differs
ⓘ
surface form:
Nuclear Regulation Authority Commissioners
|
| headquartersLocation |
Japan
ⓘ
Tokyo ⓘ |
| jurisdiction | Japan ⓘ |
| languageOfWork | Japanese ⓘ |
| legalBasis |
Nuclear Regulation Authority (Japan)
self-linksurface differs
ⓘ
surface form:
Act for Establishment of the Nuclear Regulation Authority
|
| mandate |
ensure safe use of nuclear energy in Japan
ⓘ
protect people and the environment from radiation hazards in Japan ⓘ |
| oversightOf |
Fukushima Daiichi contaminated water management
ⓘ
Fukushima Daiichi nuclear power plant decommissioning ⓘ |
| parentOrganization |
Cabinet Office of Japan
ⓘ
surface form:
Cabinet Office (Japan)
Government of Japan ⓘ |
| predecessor |
Nuclear Regulation Authority (Japan)
self-linksurface differs
ⓘ
surface form:
Nuclear Safety Commission of Japan
Nuclear and Industrial Safety Agency ⓘ |
| publishes |
nuclear safety inspection reports
ⓘ
nuclear safety regulations ⓘ radiation monitoring data ⓘ |
| regulates |
nuclear fuel cycle facilities in Japan
ⓘ
nuclear materials safeguards in Japan ⓘ nuclear power plants in Japan ⓘ nuclear safety in Japan ⓘ radiation protection in Japan ⓘ radioactive waste management in Japan ⓘ |
| responsibleFor |
licensing of nuclear facilities in Japan
ⓘ
nuclear emergency preparedness in Japan ⓘ nuclear facility inspections in Japan ⓘ nuclear safety regulation in Japan ⓘ nuclear safety standards in Japan ⓘ nuclear security regulation in Japan ⓘ regulation of nuclear fuel fabrication facilities in Japan ⓘ regulation of nuclear fuel reprocessing facilities in Japan ⓘ regulation of nuclear reactors in Japan ⓘ regulation of nuclear research reactors in Japan ⓘ regulation of nuclear-related radiation use in medicine and industry in Japan ⓘ |
| sector |
nuclear energy regulation
ⓘ
radiation protection regulation ⓘ |
| supervises |
Nuclear Regulation Authority (Japan)
self-linksurface differs
ⓘ
surface form:
Secretariat of the Nuclear Regulation Authority
|
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: Nuclear Regulation Authority (Japan) Description of subject: The Nuclear Regulation Authority (Japan) is the national regulatory body responsible for overseeing nuclear safety and regulation in Japan, established in response to the Fukushima Daiichi nuclear disaster.
Referenced by (16)
Full triples — surface form annotated when it differs from this entity's canonical label.
Fukushima Daiichi Nuclear Power Plant
→
regulatoryAuthority
→
Nuclear Regulation Authority (Japan)
ⓘ
this entity surface form:
Nuclear Regulation Authority of Japan
this entity surface form:
Nuclear Regulation Authority of Japan
this entity surface form:
Nuclear Regulation Authority
this entity surface form:
Japanese nuclear safety regulatory system
Nuclear Regulation Authority (Japan)
→
predecessor
→
Nuclear Regulation Authority (Japan)
self-linksurface differs
ⓘ
this entity surface form:
Nuclear Safety Commission of Japan
Nuclear Regulation Authority (Japan)
→
legalBasis
→
Nuclear Regulation Authority (Japan)
self-linksurface differs
ⓘ
this entity surface form:
Act for Establishment of the Nuclear Regulation Authority
Nuclear Regulation Authority (Japan)
→
formedBy
→
Nuclear Regulation Authority (Japan)
self-linksurface differs
ⓘ
this entity surface form:
Act for Establishment of the Nuclear Regulation Authority
Nuclear Regulation Authority (Japan)
→
supervises
→
Nuclear Regulation Authority (Japan)
self-linksurface differs
ⓘ
this entity surface form:
Secretariat of the Nuclear Regulation Authority
Nuclear Regulation Authority (Japan)
→
hasBoard
→
Nuclear Regulation Authority (Japan)
self-linksurface differs
ⓘ
this entity surface form:
Nuclear Regulation Authority Commissioners
Nuclear Regulation Authority (Japan)
→
governedBy
→
Nuclear Regulation Authority (Japan)
self-linksurface differs
ⓘ
this entity surface form:
Nuclear Regulation Authority Commissioners
this entity surface form:
Nuclear Regulation Authority of Japan
this entity surface form:
Nuclear Regulation Authority of Japan (post-reorganization)
this entity surface form:
Nuclear Regulation Authority of Japan
this entity surface form:
Nuclear Regulation Authority (policy coordination role)