Naval Support Activity Charleston

E860360

United States Navy installation military base

Naval Support Activity Charleston is a major U.S. Navy installation in South Carolina that provides operational, logistical, and administrative support to a variety of military and federal tenants.

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

All labels observed (3)

Label	Occurrences
Naval Weapons Station Charleston	6
NSA Charleston	1
Naval Support Activity Charleston canonical	1

How this entity was disambiguated

This entity first appeared as the object of triple T10376668 — 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: Naval Support Activity Charleston
Context triple: [Navy Region Southeast, oversees, Naval Support Activity Charleston]

A. Naval Support Activity Mid-South
Naval Support Activity Mid-South is a major U.S. Navy installation in Millington, Tennessee that serves as a key administrative and personnel support hub for naval operations.
B. Naval Support Activity Hampton Roads
Naval Support Activity Hampton Roads is a major U.S. Navy installation in Virginia that serves as a key administrative and operational hub for multiple naval and joint military commands.
C. Coast Guard Sector Charleston
Coast Guard Sector Charleston is a U.S. Coast Guard command responsible for maritime safety, security, and environmental protection along portions of the South Carolina and nearby coastal region.
D. Naval Support Facility Arlington
Naval Support Facility Arlington is a U.S. military installation in Arlington, Virginia that supports Navy and joint-service operations, administration, and training.
E. Naval Station Mayport
Naval Station Mayport is a major U.S. Navy base near Jacksonville, Florida, serving as a key homeport for surface ships and aircraft operations on the Atlantic coast.
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: Naval Support Activity Charleston
Target entity description: Naval Support Activity Charleston is a major U.S. Navy installation in South Carolina that provides operational, logistical, and administrative support to a variety of military and federal tenants.

A. Naval Support Activity Mid-South
Naval Support Activity Mid-South is a major U.S. Navy installation in Millington, Tennessee that serves as a key administrative and personnel support hub for naval operations.
B. Naval Support Activity Hampton Roads
Naval Support Activity Hampton Roads is a major U.S. Navy installation in Virginia that serves as a key administrative and operational hub for multiple naval and joint military commands.
C. Coast Guard Sector Charleston
Coast Guard Sector Charleston is a U.S. Coast Guard command responsible for maritime safety, security, and environmental protection along portions of the South Carolina and nearby coastal region.
D. Naval Support Facility Arlington
Naval Support Facility Arlington is a U.S. military installation in Arlington, Virginia that supports Navy and joint-service operations, administration, and training.
E. Naval Station Mayport
Naval Station Mayport is a major U.S. Navy base near Jacksonville, Florida, serving as a key homeport for surface ships and aircraft operations on the Atlantic coast.
F. None of above. chosen

Statements (41)

Predicate	Object
instanceOf	United States Navy installation ⓘ military base ⓘ
controlledBy	United States Department of the Navy ⓘ linked to: Department of the Navy
country	United States ⓘ linked to: United States of America
garrison	U.S. Air Force personnel ⓘ U.S. Navy personnel ⓘ other U.S. military personnel ⓘ
hasAbbreviation	NSA Charleston ⓘ linked to: Naval Support Activity Charleston
hasCapability	administrative services ⓘ logistics and supply support ⓘ port operations support ⓘ training support ⓘ
hasEnvironment	coastal installation ⓘ
hasFunction	administrative support ⓘ logistical support ⓘ operational support ⓘ
hasInfrastructure	administrative facilities ⓘ housing and support services ⓘ logistics facilities ⓘ training facilities ⓘ
hasMission	to enable combat readiness of tenant commands ⓘ to provide base operating support to assigned commands ⓘ
hasRole	supporting federal agency tenants ⓘ supporting military tenants ⓘ
hasSecurity	military security forces ⓘ
hosts	federal tenants ⓘ military tenants ⓘ
locatedIn	Charleston metropolitan area ⓘ linked to: Charleston–North Charleston metropolitan area
locatedInTimeZone	Eastern Time Zone ⓘ
locatedNear	Charleston, South Carolina ⓘ linked to: Charleston North Charleston, South Carolina ⓘ linked to: North Charleston, South Carolina, United States
location	South Carolina ⓘ
militaryBranch	United States Navy ⓘ
operator	United States Navy ⓘ
ownedBy	United States Department of Defense ⓘ linked to: Department of Defense
partOf	Navy Region Southeast ⓘ United States military base network ⓘ
subjectTo	U.S. federal law ⓘ U.S. military regulations ⓘ
usedFor	interagency support ⓘ joint military operations support ⓘ

How these facts were elicited