A guy on a BMX bike is in midair over a dirt road in a forest after having gone off of a jump.
A guy doing tricks on a bike while taking part in a competition for cash prizes.
Someone in midair on a bike over a dirt road cannot be assumed to be doing tricks nor taking part in a competition for cash prizes.
exists e1 p1 x1 x2 x3 x4.(after(p1,e1) & of(e1,x4) & n_jump(x4) & r_off(e1) & Actor(e1,x1) & v_go(e1) & exists x5 x6 x7 x8.(in(x1,x5) & over(x5,x6) & in(x6,x8) & n_forest(x8) & n_road(x6) & of(x6,x7) & n_dirt(x7) & n_midair(x5)) & on(x1,x2) & n_bike(x2) & (x2 = x3) & ne_org_bmx(x3) & n_guy(x1))
exists e1 e2 x1 x2 x3 x4 x5 x6 x7 x8.(a_topic(x1) & while(e1,e2) & in(e2,x6) & for(x6,x7) & n_prize(x7) & of(x7,x8) & n_cash(x8) & n_competition(x6) & Theme(e2,x5) & Actor(e2,x2) & v_take(e2) & n_part(x5) & on(e1,x4) & n_bike(x4) & Theme(e1,x3) & Actor(e1,x2) & v_do(e1) & n_trick(x3) & (x1 = x2) & n_guy(x1))