A white-shirted man is leaping from the stage into the crowd.
A man stage-diving at a rock concert
Leaping from the stage does not imply it being a rock concert.
exists e1 s1 x1 x2 x3.(n_crowd(x3) & n_stage(x2) & into(e1,x3) & from(e1,x2) & Actor(e1,x1) & v_leap(e1) & n_man(x1) & a_white-shirted(s1) & Theme(s1,x1))
exists e1 x1 x2 x3 x4.(a_topic(x1) & at(e1,x3) & n_concert(x3) & of(x3,x4) & n_rock(x4) & Actor(e1,x2) & v_stage-dive(e1) & (x1 = x2) & n_man(x1))