Portsmouth Naval Shipyard

E112461
United States Navy shipyard military installation submarine shipyard

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)

Label Occurrences
Portsmouth Naval Shipyard canonical 12
Portsmouth Navy Yard 3
Naval Shipyards 1

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)