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gptkbp:instance_of
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gptkb:butterflies
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gptkbp:air_traffic_control
|
pilot's body movements
|
|
gptkbp:aircraft_operated
|
up to 15 meters
up to 5 minutes
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|
gptkbp:challenges
|
balancing weight and lift
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gptkbp:construction_material
|
bamboo and cloth
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gptkbp:construction_started
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1894
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gptkbp:control_system
|
weight shifting
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gptkbp:design_feature
|
two wings
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gptkbp:design_influence
|
gptkb:Wright_brothers
modern gliders
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gptkbp:design_purpose
|
to achieve sustained flight
to achieve controlled flight
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|
gptkbp:designed_by
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gptkb:Otto_Lilienthal
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gptkbp:first_flight
|
gptkb:Berlin,_Germany
1894
conducted in various locations
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gptkbp:flight_experimentation
|
early aviation trials
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|
gptkbp:flight_style
|
soaring
gliding
controlled descent
Otto Lilienthal's experiments
basic principles of lift and drag
dependent on pilot skill
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|
gptkbp:flight_success
|
achieved through trial and error
|
|
gptkbp:historical_context
|
19th century aviation
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gptkbp:historical_documentation
|
photographs and writings by Otto Lilienthal
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gptkbp:historical_impact
|
advancement of aviation technology
|
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gptkbp:historical_role
|
demonstrating flight principles
|
|
gptkbp:historical_significance
|
pioneering flight technology
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
The Lilienthal Glider No. 4
|
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gptkbp:influenced
|
aerodynamics research
|
|
gptkbp:influenced_by
|
kite flying
scientific principles of flight
natural flight patterns of birds
|
|
gptkbp:innovation
|
lightweight structure
from earlier models
|
|
gptkbp:inspiration
|
gptkb:modern_hang_gliders
|
|
gptkbp:inspired
|
future aviators
|
|
gptkbp:is_tested_for
|
gptkb:Tempelhof_Field
|
|
gptkbp:launch_window
|
hill launching
|
|
gptkbp:legacy
|
influenced future aircraft design
|
|
gptkbp:material
|
gptkb:wood
|
|
gptkbp:notable_achievement
|
one of the first successful gliders
|
|
gptkbp:notable_feature
|
fixed wings
|
|
gptkbp:notable_pilots
|
gptkb:Otto_Lilienthal
|
|
gptkbp:operational_period
|
1894-1896
|
|
gptkbp:range
|
up to 300 meters
|
|
gptkbp:related_event
|
first controlled flight
|
|
gptkbp:significance
|
early human flight experimentation
|
|
gptkbp:successor
|
gptkb:Lilienthal_Glider_No._5
|
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gptkbp:type
|
gptkb:butterflies
|
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gptkbp:used_in
|
gptkb:civil_aviation
|
|
gptkbp:weight
|
25 kg
|
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gptkbp:wingspan
|
10.5 meters
|
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gptkbp:bfsParent
|
gptkb:Otto_Lilienthal
|
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gptkbp:bfsLayer
|
5
|