United States Disciplinary Barracks

E404727

United States Army installation maximum-security prison military prison

The United States Disciplinary Barracks is the U.S. military’s only maximum-security prison for service members, located at Fort Leavenworth, Kansas.

Try in SPARQL Jump to: Surface forms Disambiguation Statements Elicitation Referenced by

All labels observed (3)

Label	Occurrences
United States Disciplinary Barracks canonical	8
United States Disciplinary Barracks at Fort Leavenworth	1
United States Disciplinary Barracks, Fort Leavenworth	1

How this entity was disambiguated

This entity first appeared as the object of triple T3969312 — 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: United States Disciplinary Barracks
Context triple: [United States Penitentiary, Leavenworth, near, United States Disciplinary Barracks]

A. Lewisburg Federal Penitentiary
Lewisburg Federal Penitentiary is a high-security United States federal prison for male inmates located in Lewisburg, Pennsylvania.
B. United States Penitentiary, Florence ADX
United States Penitentiary, Florence ADX is a federal supermax prison in Colorado known for housing some of the most dangerous and high-profile inmates in the United States under extremely restrictive conditions.
C. United States Penitentiary (USP)
The United States Penitentiary (USP) is a high-security federal prison facility within the U.S. Bureau of Prisons system that houses inmates requiring the most secure confinement.
D. Johnson Branch Unit
Johnson Branch Unit is a lakeside recreational area within Ray Roberts Lake State Park in Texas, offering camping, picnicking, swimming, and outdoor activities.
E. Clinton Correctional Facility
Clinton Correctional Facility is a maximum-security state prison in Dannemora, New York, known for housing high-profile inmates and its long-standing role in the New York prison system.
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: United States Disciplinary Barracks
Target entity description: The United States Disciplinary Barracks is the U.S. military’s only maximum-security prison for service members, located at Fort Leavenworth, Kansas.

A. Lewisburg Federal Penitentiary
Lewisburg Federal Penitentiary is a high-security United States federal prison for male inmates located in Lewisburg, Pennsylvania.
B. United States Penitentiary, Florence ADX
United States Penitentiary, Florence ADX is a federal supermax prison in Colorado known for housing some of the most dangerous and high-profile inmates in the United States under extremely restrictive conditions.
C. United States Penitentiary (USP)
The United States Penitentiary (USP) is a high-security federal prison facility within the U.S. Bureau of Prisons system that houses inmates requiring the most secure confinement.
D. Johnson Branch Unit
Johnson Branch Unit is a lakeside recreational area within Ray Roberts Lake State Park in Texas, offering camping, picnicking, swimming, and outdoor activities.
E. Clinton Correctional Facility
Clinton Correctional Facility is a maximum-security state prison in Dannemora, New York, known for housing high-profile inmates and its long-standing role in the New York prison system.
F. None of above. chosen

Statements (33)

Predicate	Object
instanceOf	United States Army installation ⓘ maximum-security prison ⓘ military prison ⓘ
alsoKnownAs	Leavenworth ⓘ linked to: Leavenworth, Kansas
category	Buildings and structures in Leavenworth County, Kansas ⓘ Military prisons in the United States ⓘ Prisons in Kansas ⓘ United States Army Corrections Command facilities ⓘ linked to: United States Army Corrections Command
coordinates	approximately 39.361°N 94.922°W ⓘ
country	United States of America ⓘ
garrison	United States Army Corrections Command ⓘ
hasCapacity	approximately 515 inmates (new facility, early 2000s) ⓘ
hasFacilityType	correctional facility ⓘ prison ⓘ
hasOfficialAbbreviation	USDB ⓘ
inception	1874 ⓘ
inmatePopulationType	male military prisoners ⓘ service members from all branches of the U.S. Armed Forces ⓘ
jurisdiction	Uniform Code of Military Justice ⓘ
locatedInAdministrativeTerritorialEntity	Kansas ⓘ Leavenworth County, Kansas ⓘ United States of America ⓘ
location	Fort Leavenworth, Kansas ⓘ
militaryBranch	United States Army ⓘ
notableFor	being the U.S. military’s only maximum-security prison ⓘ
operator	United States Army ⓘ
ownedBy	United States Department of Defense ⓘ linked to: Department of Defense United States Department of the Army ⓘ
partOf	Fort Leavenworth ⓘ linked to: Fort Leavenworth, Kansas
primaryFunction	confinement of U.S. military personnel convicted at court-martial ⓘ
replacedBy	new United States Disciplinary Barracks facility (2002) ⓘ
securityClassification	maximum security ⓘ
significantEvent	relocation to a new facility in 2002 ⓘ

How these facts were elicited

Referenced by (10)

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

United States Penitentiary, Leavenworth → near → United States Disciplinary Barracks ⓘ

Chelsea Manning → detentionFacility → United States Disciplinary Barracks, Fort Leavenworth ⓘ

linked to: United States Disciplinary Barracks

Fort Leavenworth, Kansas → hasPart → United States Disciplinary Barracks ⓘ

Fort Leavenworth, Kansas → hasPrison → United States Disciplinary Barracks ⓘ

Leavenworth County, Kansas → hasFederalFacility → United States Disciplinary Barracks ⓘ

Leavenworth → hasCorrectionalFacility → United States Disciplinary Barracks ⓘ

Midwest Joint Regional Correctional Facility → coordinatesWith → United States Disciplinary Barracks ⓘ

Midwest Joint Regional Correctional Facility → near → United States Disciplinary Barracks ⓘ

Leavenworth, Kansas → hasInstitution → United States Disciplinary Barracks ⓘ

court-martial at Fort Meade → resultingImprisonmentLocation → United States Disciplinary Barracks at Fort Leavenworth ⓘ