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gptkbp:instance_of
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gptkb:aircraft
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gptkbp:aircraft_operated
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gptkb:aircraft
gptkb:de_Havilland_Comet
gptkb:de_Havilland_Comet_4_B
gptkb:de_Havilland_Comet_4_C
high-wing
commercial jet
de Havilland Comet 1
de Havilland Comet 2
de Havilland Comet 4 D
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gptkbp:crew
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gptkb:5
2 pilots
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gptkbp:design
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gptkb:Sir_Geoffrey_de_Havilland
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gptkbp:elevation
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40,000 feet
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gptkbp:engine
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gptkb:4
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gptkbp:engine_type
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turbofan
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gptkbp:first_flight
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gptkb:1958
gptkb:1959
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gptkbp:fuel_capacity
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12,000 liters
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gptkbp:historical_context
|
post-World War II aviation
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|
https://www.w3.org/2000/01/rdf-schema#label
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DH.106 Comet 4 S
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gptkbp:landing_gear
|
tricycle gear
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gptkbp:legacy
|
influenced future jet designs
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gptkbp:length
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31.7 meters
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gptkbp:manufacturer
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gptkb:de_Havilland
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gptkbp:material
|
3.5 meters
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gptkbp:max_speed
|
600 mph
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gptkbp:max_takeoff_weight
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60,000 pounds
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gptkbp:notable_features
|
swept wings
pressurized cabin
four engines
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gptkbp:number_built
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78
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gptkbp:operational_area
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international flights
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gptkbp:operational_history
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gptkb:British_Overseas_Airways_Corporation
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gptkbp:production_years
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1958-1964
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gptkbp:range
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3,000 miles
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gptkbp:retirement_year
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gptkb:1980s
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gptkbp:role
|
gptkb:aircraft
|
|
gptkbp:safety_record
|
mixed
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gptkbp:seating_capacity
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gptkb:television_series
|
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gptkbp:services
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gptkb:1959
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gptkbp:significance
|
first commercial jet airliner
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gptkbp:speed
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500 knots
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gptkbp:successor
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gptkb:de_Havilland_Comet_4_B
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gptkbp:type
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gptkb:aircraft
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gptkbp:wing_area
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1,200 square feet
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gptkbp:wingspan
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28.9 meters
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gptkbp:bfsParent
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gptkb:de_Havilland
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gptkbp:bfsLayer
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5
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