Fort Devens, Massachusetts

E12604

census-designated place former United States Army installation unincorporated community

Fort Devens, Massachusetts is a former U.S. Army installation in north-central Massachusetts that has been redeveloped into a mixed-use community and training center.

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All labels observed (6)

Label	Occurrences
Fort Devens	8
Fort Devens, Massachusetts canonical	4
Camp Devens	1
Devens Reserve Forces Training Area	1
Fort Devens military base	1
former U.S. Army base Fort Devens	1

How this entity was disambiguated

This entity first appeared as the object of triple T41610 — 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: Fort Devens, Massachusetts
Context triple: [Ayer, borders, Fort Devens, Massachusetts]

A. Fort Belvoir
Fort Belvoir is a major United States Army installation in Fairfax County, Virginia, that serves as a key administrative and logistical hub for numerous military and defense agencies.
B. Marine Corps Base Quantico
Marine Corps Base Quantico is a major United States Marine Corps installation in Virginia known as a primary center for Marine training, education, and research.
C. West Point, New York
West Point, New York is a historic Hudson River town best known as the site of the United States Military Academy, one of the nation’s premier officer training institutions.
D. Army Headquarters Andover
Army Headquarters Andover is a major British Army command facility in Andover, England, responsible for overseeing and coordinating key aspects of the Army’s operational and administrative functions.
E. Mission Hill
Mission Hill is a residential Boston neighborhood known for its historic brick rowhouses, hilly streets, and proximity to major medical and academic institutions.
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: Fort Devens, Massachusetts
Target entity description: Fort Devens, Massachusetts is a former U.S. Army installation in north-central Massachusetts that has been redeveloped into a mixed-use community and training center.

A. Fort Belvoir
Fort Belvoir is a major United States Army installation in Fairfax County, Virginia, that serves as a key administrative and logistical hub for numerous military and defense agencies.
B. Marine Corps Base Quantico
Marine Corps Base Quantico is a major United States Marine Corps installation in Virginia known as a primary center for Marine training, education, and research.
C. West Point, New York
West Point, New York is a historic Hudson River town best known as the site of the United States Military Academy, one of the nation’s premier officer training institutions.
D. Army Headquarters Andover
Army Headquarters Andover is a major British Army command facility in Andover, England, responsible for overseeing and coordinating key aspects of the Army’s operational and administrative functions.
E. Mission Hill
Mission Hill is a residential Boston neighborhood known for its historic brick rowhouses, hilly streets, and proximity to major medical and academic institutions.
F. None of above. chosen

Statements (47)

Predicate	Object
instanceOf	census-designated place ⓘ former United States Army installation ⓘ unincorporated community ⓘ
closedAsActiveArmyPost	1996 ⓘ
closureProcess	Base Realignment and Closure (BRAC) ⓘ linked to: Base Realignment and Closure 2005
country	United States ⓘ linked to: United States of America
currentNameVariant	Devens, Massachusetts ⓘ
established	1917 ⓘ
function	Army base ⓘ induction center ⓘ training camp ⓘ
governedBy	MassDevelopment ⓘ
hasFacility	Devens Reserve Forces Training Area ⓘ linked to: Fort Devens, Massachusetts Massachusetts National Guard training facilities ⓘ U.S. Army Reserve training facilities ⓘ
hasHistoricUse	Army Security Agency training site ⓘ intelligence training center ⓘ prisoner-of-war camp ⓘ
hasLandUse	commercial ⓘ industrial ⓘ recreational ⓘ residential ⓘ
locatedIn	Massachusetts ⓘ Middlesex County, Massachusetts ⓘ Worcester County, Massachusetts ⓘ north-central Massachusetts ⓘ
militaryBranch	United States Army ⓘ
namedAfter	Charles Devens ⓘ
namedFor	Major General Charles Devens ⓘ linked to: Charles Devens
near	Fitchburg, Massachusetts ⓘ linked to: Fitchburg Lowell, Massachusetts ⓘ Nashua River ⓘ
originalName	Camp Devens ⓘ linked to: Fort Devens, Massachusetts
partOf	town of Ayer, Massachusetts ⓘ town of Harvard, Massachusetts ⓘ town of Shirley, Massachusetts ⓘ linked to: Town of Shirley
postalCode	01434 ⓘ
redevelopedAs	business and technology park ⓘ mixed-use community ⓘ training center ⓘ
timeZone	Eastern Time Zone ⓘ
transportationAccess	Interstate 495 ⓘ Massachusetts Route 2 ⓘ
usedDuring	Cold War ⓘ Vietnam War era ⓘ World War I ⓘ World War II ⓘ

How these facts were elicited