gptkbp:instance_of
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gptkb:aircraft
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gptkbp:aircraft_operated
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gptkb:Boeing_747_family
gptkb:starship
strategic airlift
multiple redundant systems
advanced avionics systems
special mission aircraft
highly capable aircraft
provides airborne command capabilities
supports NATO operations
supports airborne operations
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gptkbp:armament
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gptkb:none
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gptkbp:combat_role
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nuclear war command and control
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gptkbp:command_structure
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advanced command post capabilities
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gptkbp:communication
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advanced communication systems
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gptkbp:controls
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provides command and control
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gptkbp:crew
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specialized training required
up to 100 personnel
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gptkbp:deployment
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during major conflicts
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gptkbp:design
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wide-body aircraft
modular design for various missions
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gptkbp:emergency_services
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used for emergency response
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gptkbp:engine_type
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C F6-50 C2
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gptkbp:fighting_style
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gptkb:battle
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gptkbp:first_flight
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gptkb:1980
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gptkbp:height
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58 ft 9 in
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https://www.w3.org/2000/01/rdf-schema#label
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Boeing E-4 B
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gptkbp:introduced
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gptkb:1980
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gptkbp:leadership
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supports military leadership
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gptkbp:length
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165 ft 11 in
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gptkbp:maintenance
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requires specialized maintenance
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gptkbp:manufacturer
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gptkb:aircraft
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gptkbp:material
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based on Boeing 747-200
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gptkbp:max_speed
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0.85 Mach
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gptkbp:military_branch
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gptkb:E-4_B
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gptkbp:military_strategy
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used for strategic command
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gptkbp:mission
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gptkb:national_command_authority
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gptkbp:modifications
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extensive modifications from commercial 747
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gptkbp:nickname
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gptkb:Nightwatch
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gptkbp:number_built
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gptkb:4
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gptkbp:operational_area
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gptkb:1980s
gptkb:U._S._Strategic_Command
high operational flexibility
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gptkbp:operational_history
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has a long operational history
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gptkbp:operational_range
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global
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gptkbp:operational_status
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gptkb:1980s
active
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gptkbp:primary_user
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gptkb:aircraft
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gptkbp:range
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6,000 miles
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gptkbp:reach
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provides global reach
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gptkbp:role
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gptkb:military_unit
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gptkbp:sensor
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various military sensors
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gptkbp:service_ceiling
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45,000 ft
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gptkbp:strategic_importance
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strategically important for U. S. military
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gptkbp:successor
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gptkb:Boeing_747-8
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gptkbp:supports
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airborne command post
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gptkbp:survivability
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hardened against EMP
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gptkbp:variant
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gptkb:aircraft
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gptkbp:wingspan
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195 ft 8 in
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gptkbp:bfsParent
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gptkb:Offutt_Air_Force_Base
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gptkbp:bfsLayer
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5
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