His observations and experiments with kites made him one of the first to believe that air could support a craft in much the same way that water supports a boat.
(His observations and experiments with kites; made; him one of the first) (water; supports; a boat) (the first; to believe; that air could support a craft in much the same way) Context(the first to believe,List([60, 80))):(air; could support; a craft)
the first to believe,List([60, 80))
His observations and experiments with kites water the first air
made supports to believe could support
him one of the first
a boat
that air could support a craft in much the same way
a craft