Portsmouth Naval Shipyard

E112461

Portsmouth Naval Shipyard is a historic U.S. Navy shipbuilding and repair facility located in Kittery, Maine, known especially for constructing and overhauling naval vessels including submarines.

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All labels observed (7)

Statements (48)

Predicate Object
instanceOf United States Navy shipyard
military installation
submarine shipyard
adjacentTo Portsmouth Harbor
country United States of America
surface form: United States
employs civilian workforce
military personnel
established 1800
establishedBy United States Congress
surface form: U.S. Congress

United States government
surface form: United States federal government
governedBy U.S. federal law
hasAlternateName Portsmouth Naval Shipyard
surface form: Portsmouth Navy Yard
hasFunction engineering support
logistics support
ship repair
shipbuilding
hasHeritageStatus historic naval facility
hasInfrastructure dry docks
industrial facilities
piers
hasJurisdiction federal enclave
historicalRole construction of U.S. Navy submarines
overhaul of naval vessels
listedAs Superfund site
locatedIn Kittery, Maine NERFINISHED
East Coast of the United States
surface form: United States East Coast

York County, Maine
Maine
surface form: state of Maine
locatedNear Portsmouth, New Hampshire
locatedOn Piscataqua River
Seavey Island
nearBorderWith New Hampshire
notableFor Cold War submarine work
World War II submarine construction
nuclear-powered submarine overhaul
oneOfOldest United States Navy shipyards
operator United States Navy
ownedBy Department of the Navy
surface form: United States Department of the Navy
partOf Naval Sea Systems Command
primaryMission maintenance of U.S. Navy attack submarines
regionServed Atlantic Fleet
surface form: U.S. Atlantic Fleet
specializesIn submarine construction
submarine modernization
submarine overhaul
submarine repair
supportsVesselType Los Angeles-class submarines
Virginia-class submarine
surface form: Virginia-class submarines
timeZone Eastern Time Zone

Referenced by (20)

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

USS Ranger builtAt Portsmouth Naval Shipyard
USS Pampanito builder Portsmouth Naval Shipyard
Naval Sea Systems Command hasComponent Portsmouth Naval Shipyard
this entity surface form: Naval Shipyards
Piscataqua River near Portsmouth Naval Shipyard
Treaty of Portsmouth negotiationVenue Portsmouth Naval Shipyard
USS Portsmouth builder Portsmouth Naval Shipyard
this entity surface form: Portsmouth Navy Yard
USS Bowfin (SS-287) builder Portsmouth Naval Shipyard
Portsmouth, New Hampshire hasNavalFacility Portsmouth Naval Shipyard
this entity surface form: Portsmouth Naval Shipyard (in Kittery, Maine across the river)
Portsmouth Naval Shipyard hasAlternateName Portsmouth Naval Shipyard
this entity surface form: Portsmouth Navy Yard
SS-383 builder Portsmouth Naval Shipyard
subject surface form: USS Pampanito (SS-383)
this entity surface form: Portsmouth Navy Yard
New Castle, New Hampshire hasNearbyFacility Portsmouth Naval Shipyard
this entity surface form: Portsmouth Naval Shipyard (nearby, across river in Maine)
USS Albacore Museum nearbyAttraction Portsmouth Naval Shipyard
this entity surface form: Portsmouth Naval Shipyard (nearby, across river in Kittery, Maine)
Portsmouth Harbor hasPart Portsmouth Naval Shipyard
Portsmouth Harbor nearbyLandmark Portsmouth Naval Shipyard
this entity surface form: Portsmouth Naval Shipyard Historic District
Memorial Bridge situatedNear Portsmouth Naval Shipyard
Sarah Mildred Long Bridge locatedNear Portsmouth Naval Shipyard
Kittery, Maine knownFor Portsmouth Naval Shipyard
Kittery, Maine hasNearbyMilitaryFacility Portsmouth Naval Shipyard
USS Torsk builder Portsmouth Naval Shipyard
SS-287 builder Portsmouth Naval Shipyard
subject surface form: USS Bowfin (SS-287)