The man jumped in the air with his motorcycle.
The man is performing a stunt.
Jumped in the air implies stunt.
exists e1 x1 x2 x3.(n_motorcycle(x3) & of(x3,x2) & n_male(x2) & n_air(x2) & n_man(x1) & with(e1,x3) & in(e1,x2) & Actor(e1,x1) & v_jump(e1))
exists e1 x1 x2.(n_man(x1) & Theme(e1,x2) & Actor(e1,x1) & v_perform(e1) & n_stunt(x2))