|
gptkbp:instance_of
|
gptkb:butterflies
|
|
gptkbp:aircraft_operated
|
up to 5 minutes
flight over the Oder River
longest flight of 25 meters
|
|
gptkbp:associated_with
|
early aviation pioneers
|
|
gptkbp:challenges
|
balancing weight and lift
|
|
gptkbp:construction_started
|
several weeks
|
|
gptkbp:control_system
|
weight shifting
|
|
gptkbp:cultural_impact
|
symbol of early flight
|
|
gptkbp:design
|
stability and control
|
|
gptkbp:design_feature
|
lightweight structure
high aspect ratio wings
|
|
gptkbp:design_purpose
|
achieve sustained flight
|
|
gptkbp:designed_by
|
gptkb:Otto_Lilienthal
|
|
gptkbp:first_flight
|
gptkb:Germany
1895
|
|
gptkbp:flight_style
|
soaring
gliding
controlled descent
prone position
|
|
gptkbp:historical_context
|
19th century aviation
|
|
gptkbp:historical_figure
|
gptkb:Otto_Lilienthal
|
|
gptkbp:historical_significance
|
pioneering flight technology
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
The Lilienthal Glider No. 48
|
|
gptkbp:influenced
|
aeronautical engineering
future aircraft designs
glider competitions
modern aviation safety standards
|
|
gptkbp:influenced_by
|
kite designs
earlier gliders
scientific studies of aerodynamics
|
|
gptkbp:inspiration
|
gptkb:modern_hang_gliders
|
|
gptkbp:inspired
|
later aviation innovations
|
|
gptkbp:is_tested_for
|
gptkb:Berlin
|
|
gptkbp:legacy
|
influenced aviation history
|
|
gptkbp:material
|
gptkb:wood
|
|
gptkbp:notable_achievement
|
first controlled flights
|
|
gptkbp:notable_event
|
demonstration flights
|
|
gptkbp:notable_feature
|
canard design
|
|
gptkbp:notable_pilots
|
gptkb:Otto_Lilienthal
|
|
gptkbp:operational_period
|
1895-1896
|
|
gptkbp:produces
|
multiple units
|
|
gptkbp:range
|
short distances
|
|
gptkbp:retired
|
gptkb:1896
|
|
gptkbp:safety_record
|
limited incidents
|
|
gptkbp:successor
|
gptkb:Lilienthal_Glider_No._49
|
|
gptkbp:type
|
gptkb:butterflies
|
|
gptkbp:used_for
|
aerodynamic research
gliding experiments
|
|
gptkbp:used_in
|
public demonstrations
|
|
gptkbp:weight
|
25 kg
|
|
gptkbp:wingspan
|
10.5 meters
|
|
gptkbp:bfsParent
|
gptkb:Otto_Lilienthal
|
|
gptkbp:bfsLayer
|
5
|