premise: A yellow motorcycle and rider take a turn.
hypothesis: the man is on a motorcycle
explanation_1: Just because the motorcycle has a rider does not imply the rider is a man.
premise_logic: exists e1 s1 x1 x2 x3 x4.(Theme(e1,x4) & Actor(e1,x1) & v_take(e1) & n_turn(x4) & n_rider(x3) & n_motorcycle(x2) & subset_of(x3,x1) & subset_of(x2,x1) & a_yellow(s1) & Theme(s1,x1))
hypothesis_logic: exists p1 x1.(n_man(x1) & exists x2.(on(x1,x2) & n_motorcycle(x2)))
premise_sim: exists e1 s1 x1 x2 x3 x4.(v_take(e1) & subset_of(x3,x1) & subset_of(x2,x1) & n_turn(x4) & n_rider(x3) & n_motorcycle(x2) & a_yellow(s1) & Theme(s1,x1) & Theme(e1,x4) & Actor(e1,x1))
hypothesis_sim: exists x1.(n_man(x1) & exists x2.(on(x1,x2) & n_motorcycle(x2)))