A man in a woman sit on a motorcycle on a busy street at night.
a man and woman are riding a motorcycle at night.
Just because two people sit on a motorcycle does not mean that they are riding the motorcycle
exists e1 s1 x1 x2 x3 x4 x5.(at(e1,x5) & n_night(x5) & on(e1,x3) & on(x3,x4) & n_street(x4) & a_busy(s1) & Theme(s1,x4) & n_motorcycle(x3) & Actor(e1,x1) & v_sit(e1) & in(x1,x2) & n_woman(x2) & n_man(x1))
exists e1 x1 x2 x3 x4 x5.(at(e1,x5) & n_night(x5) & Theme(e1,x4) & Actor(e1,x1) & v_ride(e1) & n_motorcycle(x4) & n_woman(x3) & n_man(x2) & subset_of(x3,x1) & subset_of(x2,x1))