Joint Base San Antonio-Fort Sam Houston, Texas

E271160

United States military installation joint base

Joint Base San Antonio–Fort Sam Houston is a major U.S. military installation in Texas that serves as a central hub for Army command, medical training, and support operations.

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All labels observed (6)

Label	Occurrences
Joint Base San Antonio–Fort Sam Houston	2
Fort Sam Houston	1
Fort Sam Houston (at activation)	1
Joint Base San Antonio	1
Joint Base San Antonio-Fort Sam Houston, Texas canonical	1
Joint Base San Antonio–Fort Sam Houston, Texas	1

How this entity was disambiguated

This entity first appeared as the object of triple T2485918 — 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: Joint Base San Antonio-Fort Sam Houston, Texas
Context triple: [U.S. Army Installation Management Command, headquartersLocation, Joint Base San Antonio-Fort Sam Houston, Texas]

A. Joint Base San Antonio–Lackland
Joint Base San Antonio–Lackland is a major U.S. Air Force installation in Texas known as the primary training center for Air Force enlisted personnel and a hub for intelligence, surveillance, and reconnaissance operations.
B. Fort Bliss
Fort Bliss is a major United States Army installation in West Texas and New Mexico, known for air defense artillery training and extensive desert training grounds.
C. Barksdale Air Force Base
Barksdale Air Force Base is a major United States Air Force installation in Louisiana known for hosting strategic bomber operations and serving as the home of Air Force Global Strike Command.
D. Travis Air Force Base
Travis Air Force Base is a major U.S. Air Force installation in California that serves as a key hub for strategic airlift and cargo operations.
E. Joint Base Myer–Henderson Hall
Joint Base Myer–Henderson Hall is a U.S. military installation in Northern Virginia that supports Army and Marine Corps units and is best known as the home of the ceremonial 3rd U.S. Infantry Regiment (The Old Guard) serving the National Capital Region.
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: Joint Base San Antonio-Fort Sam Houston, Texas
Target entity description: Joint Base San Antonio–Fort Sam Houston is a major U.S. military installation in Texas that serves as a central hub for Army command, medical training, and support operations.

A. Joint Base San Antonio–Lackland
Joint Base San Antonio–Lackland is a major U.S. Air Force installation in Texas known as the primary training center for Air Force enlisted personnel and a hub for intelligence, surveillance, and reconnaissance operations.
B. Fort Bliss
Fort Bliss is a major United States Army installation in West Texas and New Mexico, known for air defense artillery training and extensive desert training grounds.
C. Barksdale Air Force Base
Barksdale Air Force Base is a major United States Air Force installation in Louisiana known for hosting strategic bomber operations and serving as the home of Air Force Global Strike Command.
D. Travis Air Force Base
Travis Air Force Base is a major U.S. Air Force installation in California that serves as a key hub for strategic airlift and cargo operations.
E. Joint Base Myer–Henderson Hall
Joint Base Myer–Henderson Hall is a U.S. military installation in Northern Virginia that supports Army and Marine Corps units and is best known as the home of the ceremonial 3rd U.S. Infantry Regiment (The Old Guard) serving the National Capital Region.
F. None of above. chosen

Statements (48)

Predicate	Object
instanceOf	United States military installation ⓘ joint base ⓘ
branch	United States Army ⓘ
city	San Antonio ⓘ
contains	Brooke Army Medical Center ⓘ Fort Sam Houston National Cemetery ⓘ U.S. Army Medical Department Museum ⓘ
controlledBy	U.S. Army Installation Management Command ⓘ surface form: United States Army Installation Management Command
coordinates	29.450°N 98.450°W ⓘ
country	United States of America ⓘ surface form: United States
formedByRealignment	Fort Sam Houston ⓘ other San Antonio-area installations under Joint Base San Antonio ⓘ
garrisonFor	U.S. Army Installation Management Command ⓘ United States Army Medical Department Center and School ⓘ surface form: U.S. Army Medical Center of Excellence U.S. Army Medical Command ⓘ surface form: U.S. Army Medical Command (historical HQ) U.S. Army South ⓘ U.S. Army North ⓘ surface form: United States Army North
hasFunction	Army command hub ⓘ medical training center ⓘ support operations center ⓘ
hasInfrastructure	administrative headquarters buildings ⓘ classrooms and simulation centers ⓘ family housing areas ⓘ training hospitals ⓘ
hasPrimaryMission	provide command and control for Army units in the region ⓘ support Army-wide medical education and training ⓘ
hasRole	“Home of Army Medicine” ⓘ “Home of the Army’s Military Intelligence” (historical/partial) ⓘ
hasTenantUnit	United States Army Medical Department Center and School ⓘ surface form: Army Medical Department Center and School (historical designation) U.S. Army Installation Management Command ⓘ surface form: U.S. Army Installation Management Command Headquarters United States Army Medical Department Center and School ⓘ surface form: U.S. Army Medical Center of Excellence U.S. Army North ⓘ surface form: U.S. Army North (Fifth Army) U.S. Army North Atlantic Regional Medical Command (historical) ⓘ U.S. Army South ⓘ
hasTrainingMission	Army medical training ⓘ combat medic training ⓘ enlisted medical training ⓘ officer medical training ⓘ
isComponentOf	Base Realignment and Closure ⓘ surface form: Base Realignment and Closure (BRAC) joint basing initiative
locatedIn	San Antonio, Texas ⓘ
namedAfter	Sam Houston ⓘ
operatedBy	United States Army ⓘ Department of Defense ⓘ surface form: United States Department of Defense
partOf	Joint Base San Antonio ⓘ San Antonio Joint Base realignment under BRAC 2005 ⓘ San Antonio Military Health System ⓘ
state	Texas ⓘ
timezone	Central Time Zone ⓘ

How these facts were elicited

Referenced by (7)

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

U.S. Army Installation Management Command → headquartersLocation → Joint Base San Antonio-Fort Sam Houston, Texas ⓘ

U.S. Ninth Army → headquartersLocation → Joint Base San Antonio-Fort Sam Houston, Texas ⓘ

this entity surface form: Fort Sam Houston (at activation)

U.S. Army North → garrison → Joint Base San Antonio-Fort Sam Houston, Texas ⓘ

this entity surface form: Fort Sam Houston

U.S. Army North → headquartersLocation → Joint Base San Antonio-Fort Sam Houston, Texas ⓘ

this entity surface form: Joint Base San Antonio–Fort Sam Houston

U.S. Army South → headquartersLocation → Joint Base San Antonio-Fort Sam Houston, Texas ⓘ

this entity surface form: Joint Base San Antonio

IMCOM → headquartersLocation → Joint Base San Antonio-Fort Sam Houston, Texas ⓘ

this entity surface form: Joint Base San Antonio–Fort Sam Houston, Texas

Joint Base San Antonio–Randolph → sharesInstallationWith → Joint Base San Antonio-Fort Sam Houston, Texas ⓘ