|
gptkbp:instance_of
|
gptkb:submarine
|
|
gptkbp:bfsLayer
|
8
|
|
gptkbp:bfsParent
|
gptkb:Type_B1_submarine
|
|
gptkbp:allows
|
aging technology
|
|
gptkbp:armament
|
torpedoes
4 cruise missiles
|
|
gptkbp:casualties
|
gptkb:none
|
|
gptkbp:category
|
gptkb:Type_B1_submarine
|
|
gptkbp:combat_role
|
submarine warfare
|
|
gptkbp:commissioned
|
gptkb:1955
gptkb:1980
|
|
gptkbp:communication
|
satellite communication
|
|
gptkbp:constructed_in
|
gptkb:Admiralty_Shipyard
|
|
gptkbp:crew
|
100 personnel
|
|
gptkbp:decommissioned
|
gptkb:1980s
|
|
gptkbp:deployment
|
gptkb:1975
various naval exercises
|
|
gptkbp:depth
|
300 meters
|
|
gptkbp:design
|
anti-ship warfare
|
|
gptkbp:designed_by
|
gptkb:Monarch
|
|
gptkbp:displacement
|
3,000 tons
|
|
gptkbp:environmental_impact
|
nuclear waste concerns
|
|
gptkbp:fuel_type
|
gptkb:railway_station
|
|
gptkbp:historical_context
|
post-World War II era
|
|
gptkbp:historical_significance
|
Cold War naval strategy
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Type B2 submarine
|
|
gptkbp:innovation
|
limited modernization
|
|
gptkbp:launch_date
|
gptkb:1954
|
|
gptkbp:launched
|
1950s
|
|
gptkbp:legacy
|
influenced future submarine designs
|
|
gptkbp:length
|
90 meters
|
|
gptkbp:navigation_system
|
inertial navigation
|
|
gptkbp:notable_battle
|
gptkb:Monarch
|
|
gptkbp:notable_event
|
none documented
|
|
gptkbp:notable_features
|
gptkb:aircraft
|
|
gptkbp:notable_ships
|
gptkb:SS-N-15
vertical launch system
16 torpedoes
B-class
|
|
gptkbp:number_built
|
20 units
|
|
gptkbp:operational_area
|
gptkb:Atlantic_Ocean
1955-1980
|
|
gptkbp:operational_status
|
retired
|
|
gptkbp:origin
|
Soviet design bureau
|
|
gptkbp:propulsion
|
nuclear
|
|
gptkbp:related_model
|
Type B3 submarine
|
|
gptkbp:replaced_by
|
Type B3 submarine
|
|
gptkbp:retirement_year
|
technological obsolescence
|
|
gptkbp:role
|
attack submarine
|
|
gptkbp:sailing_event
|
none reported
|
|
gptkbp:sales
|
gptkb:none
|
|
gptkbp:sensor
|
sonar and radar
|
|
gptkbp:service_branch
|
gptkb:Soviet_Navy
|
|
gptkbp:sonar
|
active/passive sonar
|
|
gptkbp:speed
|
25 knots
|
|
gptkbp:stealth_features
|
quiet operation
|
|
gptkbp:successor
|
Type B3 submarine
|
|
gptkbp:training
|
submarine crew training
|