Major Crimes Act
E642833
The Major Crimes Act is a U.S. federal law that grants federal courts jurisdiction over certain serious offenses committed by Native Americans in Indian Country, significantly shaping the legal framework of tribal–federal criminal justice.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Major Crimes Act canonical | 3 |
| the Major Crimes Act is constitutional | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7113040 — 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: Major Crimes Act Context triple: [United States in litigation involving Indian tribes, governedBy, Major Crimes Act]
-
A.
Comprehensive Crime Control Act of 1984
The Comprehensive Crime Control Act of 1984 is a major U.S. federal law that overhauled criminal justice policy by expanding federal criminal penalties, reforming sentencing, and strengthening law enforcement powers, including asset forfeiture and drug-related enforcement.
-
B.
Crime Control Act of 1990
The Crime Control Act of 1990 is a comprehensive U.S. federal law that expanded criminal penalties, enhanced law enforcement powers, and introduced various crime-prevention measures across areas such as firearms, drugs, and violent crime.
-
C.
Omnibus Crime Control and Safe Streets Act of 1968
The Omnibus Crime Control and Safe Streets Act of 1968 is a major U.S. federal law that expanded law enforcement powers, regulated electronic surveillance, and provided funding and standards for criminal justice programs nationwide.
-
D.
Organized Crime Control Act of 1970
The Organized Crime Control Act of 1970 is a major U.S. federal law aimed at combating organized crime, best known for establishing the RICO (Racketeer Influenced and Corrupt Organizations) provisions.
-
E.
Criminal Justice Act of 1964
The Criminal Justice Act of 1964 is a landmark U.S. federal law that established and funded a nationwide system for providing legal representation to indigent defendants in federal criminal cases.
- 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: Major Crimes Act Target entity description: The Major Crimes Act is a U.S. federal law that grants federal courts jurisdiction over certain serious offenses committed by Native Americans in Indian Country, significantly shaping the legal framework of tribal–federal criminal justice.
-
A.
Comprehensive Crime Control Act of 1984
The Comprehensive Crime Control Act of 1984 is a major U.S. federal law that overhauled criminal justice policy by expanding federal criminal penalties, reforming sentencing, and strengthening law enforcement powers, including asset forfeiture and drug-related enforcement.
-
B.
Crime Control Act of 1990
The Crime Control Act of 1990 is a comprehensive U.S. federal law that expanded criminal penalties, enhanced law enforcement powers, and introduced various crime-prevention measures across areas such as firearms, drugs, and violent crime.
-
C.
Omnibus Crime Control and Safe Streets Act of 1968
The Omnibus Crime Control and Safe Streets Act of 1968 is a major U.S. federal law that expanded law enforcement powers, regulated electronic surveillance, and provided funding and standards for criminal justice programs nationwide.
-
D.
Organized Crime Control Act of 1970
The Organized Crime Control Act of 1970 is a major U.S. federal law aimed at combating organized crime, best known for establishing the RICO (Racketeer Influenced and Corrupt Organizations) provisions.
-
E.
Criminal Justice Act of 1964
The Criminal Justice Act of 1964 is a landmark U.S. federal law that established and funded a nationwide system for providing legal representation to indigent defendants in federal criminal cases.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
United States federal statute
ⓘ
criminal law statute ⓘ |
| affects | tribal–federal criminal justice framework ⓘ |
| appliesTo |
Indian Country
NERFINISHED
ⓘ
Native Americans NERFINISHED ⓘ |
| category | United States federal Indian law legislation ⓘ |
| codifiedAs | 18 U.S.C. § 1153 ⓘ |
| constitutionalBasis | Congress plenary power over Indian affairs ⓘ |
| controversy | criticized for undermining tribal sovereignty ⓘ |
| country | United States of America ⓘ |
| effect | expanded federal authority over crimes involving Native Americans ⓘ |
| enactedBy | United States Congress ⓘ |
| establishesJurisdictionOver |
arson committed by Native Americans in Indian Country
ⓘ
assault resulting in serious bodily injury committed by Native Americans in Indian Country ⓘ assault with a dangerous weapon committed by Native Americans in Indian Country ⓘ assault with intent to commit murder committed by Native Americans in Indian Country ⓘ burglary committed by Native Americans in Indian Country ⓘ felony child abuse or neglect committed by Native Americans in Indian Country ⓘ felony domestic violence committed by Native Americans in Indian Country ⓘ felony sexual abuse offenses committed by Native Americans in Indian Country ⓘ incest committed by Native Americans in Indian Country ⓘ kidnapping committed by Native Americans in Indian Country ⓘ maiming committed by Native Americans in Indian Country ⓘ manslaughter committed by Native Americans in Indian Country ⓘ murder committed by Native Americans in Indian Country ⓘ robbery committed by Native Americans in Indian Country ⓘ |
| historicalContext | enacted in response to the Supreme Court decision in Ex parte Crow Dog ⓘ |
| interpretedBy | Supreme Court of the United States ⓘ |
| jurisdiction | federal courts of the United States NERFINISHED ⓘ |
| keyCase | United States v. Kagama NERFINISHED ⓘ |
| legalDomain |
criminal law
ⓘ
federal Indian law ⓘ |
| limits | exclusive criminal jurisdiction of tribal governments over certain major offenses ⓘ |
| partOf | Title 18 of the United States Code NERFINISHED ⓘ |
| purpose | to grant federal courts jurisdiction over certain serious offenses committed by Native Americans in Indian Country ⓘ |
| regulates | federal criminal jurisdiction in Indian Country ⓘ |
| relatedTo |
General Crimes Act
NERFINISHED
ⓘ
Public Law 280 NERFINISHED ⓘ |
| relationshipToStateLaw | generally preempts state criminal jurisdiction over covered offenses involving Native Americans in Indian Country ⓘ |
| relationshipToTribalLaw | does not eliminate concurrent tribal criminal jurisdiction over covered offenses ⓘ |
| requires |
proof of Indian status of the defendant
ⓘ
proof that the offense occurred in Indian Country ⓘ |
| scopeOfApplication | applies when the defendant is an Indian and the offense occurs in Indian Country ⓘ |
| shortDescription | U.S. federal law granting federal courts jurisdiction over specified major crimes committed by Native Americans in Indian Country ⓘ |
| yearEnacted | 1885 ⓘ |
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: Major Crimes Act Description of subject: The Major Crimes Act is a U.S. federal law that grants federal courts jurisdiction over certain serious offenses committed by Native Americans in Indian Country, significantly shaping the legal framework of tribal–federal criminal justice.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
the Major Crimes Act is constitutional