Act on the Control of Organizations Which Have Committed Acts of Indiscriminate Mass Murder

E400531

Japanese law public safety law

The Act on the Control of Organizations Which Have Committed Acts of Indiscriminate Mass Murder is a Japanese law enacted after the 1995 Tokyo subway sarin attack to regulate and monitor dangerous organizations that have carried out large-scale indiscriminate killings.

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All labels observed (1)

Label	Occurrences
Act on the Control of Organizations Which Have Committed Acts of Indiscriminate Mass Murder canonical	3

How this entity was disambiguated

This entity first appeared as the object of triple T3916195 — 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: Act on the Control of Organizations Which Have Committed Acts of Indiscriminate Mass Murder
Context triple: [Public Security Intelligence Agency, legalBasis, Act on the Control of Organizations Which Have Committed Acts of Indiscriminate Mass Murder]

A. Additional Protocols to the Geneva Conventions
The Additional Protocols to the Geneva Conventions are international treaties that expand and strengthen humanitarian protections for victims of armed conflicts, including civilians and combatants no longer taking part in hostilities.
B. Declaration on Atrocities
The Declaration on Atrocities was a World War II Allied statement condemning Nazi war crimes and affirming that those responsible would be tracked down and punished after the war.
C. Statute of the International Criminal Tribunal for the former Yugoslavia
The Statute of the International Criminal Tribunal for the former Yugoslavia is the foundational legal instrument adopted by the UN Security Council that established the tribunal’s jurisdiction, structure, and procedures for prosecuting serious violations of international humanitarian law committed in the former Yugoslavia.
D. Omnibus Diplomatic Security and Antiterrorism Act of 1986
The Omnibus Diplomatic Security and Antiterrorism Act of 1986 is a U.S. federal law that overhauled and strengthened security standards and counterterrorism measures for American diplomatic missions and personnel worldwide.
E. International Convention for the Protection of All Persons from Enforced Disappearance
The International Convention for the Protection of All Persons from Enforced Disappearance is a United Nations human rights treaty that prohibits enforced disappearances and obliges states to prevent, investigate, and punish this practice while ensuring justice and reparations for victims and their families.
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: Act on the Control of Organizations Which Have Committed Acts of Indiscriminate Mass Murder
Target entity description: The Act on the Control of Organizations Which Have Committed Acts of Indiscriminate Mass Murder is a Japanese law enacted after the 1995 Tokyo subway sarin attack to regulate and monitor dangerous organizations that have carried out large-scale indiscriminate killings.

A. Additional Protocols to the Geneva Conventions
The Additional Protocols to the Geneva Conventions are international treaties that expand and strengthen humanitarian protections for victims of armed conflicts, including civilians and combatants no longer taking part in hostilities.
B. Declaration on Atrocities
The Declaration on Atrocities was a World War II Allied statement condemning Nazi war crimes and affirming that those responsible would be tracked down and punished after the war.
C. Statute of the International Criminal Tribunal for the former Yugoslavia
The Statute of the International Criminal Tribunal for the former Yugoslavia is the foundational legal instrument adopted by the UN Security Council that established the tribunal’s jurisdiction, structure, and procedures for prosecuting serious violations of international humanitarian law committed in the former Yugoslavia.
D. Omnibus Diplomatic Security and Antiterrorism Act of 1986
The Omnibus Diplomatic Security and Antiterrorism Act of 1986 is a U.S. federal law that overhauled and strengthened security standards and counterterrorism measures for American diplomatic missions and personnel worldwide.
E. International Convention for the Protection of All Persons from Enforced Disappearance
The International Convention for the Protection of All Persons from Enforced Disappearance is a United Nations human rights treaty that prohibits enforced disappearances and obliges states to prevent, investigate, and punish this practice while ensuring justice and reparations for victims and their families.
F. None of above. chosen

Statements (41)

Predicate	Object
instanceOf	Japanese law ⓘ public safety law ⓘ
addresses	prevention of repeat mass casualty incidents ⓘ threats posed by extremist organizations ⓘ
aimsTo	prevent terrorist attacks similar to the Tokyo subway sarin attack ⓘ
appliesTo	organizations that have carried out large-scale indiscriminate killings ⓘ
associatedWithEvent	1995 Tokyo subway sarin attack ⓘ linked to: Tokyo subway sarin attack
classification	special measures law ⓘ
containsProvision	measures to prevent recurrence of indiscriminate mass murder ⓘ monitoring of designated organizations ⓘ procedures for designating organizations as subject to control ⓘ restrictions on activities of designated organizations ⓘ
country	Japan ⓘ
designedBy	Japanese government ⓘ linked to: Government of Japan
enactedAfter	Tokyo subway sarin attack ⓘ
enforcedBy	Japanese authorities ⓘ
focusesOn	indiscriminate mass murder ⓘ large-scale attacks against the general public ⓘ
hasLanguage	Japanese ⓘ
historicalContext	post-1995 Japanese legal reforms ⓘ
isResponseTo	use of chemical weapons in a civilian setting ⓘ
jurisdiction	Japan ⓘ
legalMeasureType	control and monitoring statute ⓘ
legalStatus	in force in Japan ⓘ
legalSystem	Japanese law ⓘ
motivatedBy	1995 Tokyo subway sarin attack ⓘ linked to: Tokyo subway sarin attack
policyArea	counterterrorism ⓘ national security ⓘ public safety regulation ⓘ
purpose	prevention of further large-scale indiscriminate killings ⓘ protection of public safety ⓘ regulation of organizations that have committed acts of indiscriminate mass murder ⓘ
regulates	dangerous organizations capable of large-scale attacks ⓘ organizations that have committed indiscriminate mass murder ⓘ
relatedTo	Aum Shinrikyo ⓘ counterterrorism in Japan ⓘ public order legislation in Japan ⓘ
requires	official designation of an organization before control measures apply ⓘ
scope	nationwide in Japan ⓘ
subjectOf	Japanese domestic security policy discussions ⓘ
targets	organizations rather than individuals ⓘ

How these facts were elicited

Referenced by (3)

Full triples — surface form annotated when it differs from this entity's canonical label.

Public Security Intelligence Agency → legalBasis → Act on the Control of Organizations Which Have Committed Acts of Indiscriminate Mass Murder ⓘ

subject linked to: Public Security Intelligence Agency of Japan

PSIA → legalBasis → Act on the Control of Organizations Which Have Committed Acts of Indiscriminate Mass Murder ⓘ

All labels observed (1)

How this entity was disambiguated Show

Statements (41)

How these facts were elicited Show

Referenced by (3)

How this entity was disambiguated

How these facts were elicited