A Mexican man rides on a cart pulled by a donkey.
There is a person in a cart that's being pulled by an animal.
A person of Mexican man using an animal of donkey to pull a cart
exists e1 s1 x1 x2 x3 x4 x5.(a_topic(x1) & on(x1,x3) & Actor(e1,x5) & n_donkey(x5) & Theme(e1,x4) & v_pull(e1) & (x3 = x4) & n_cart(x3) & n_ride(x1) & of(x1,x2) & n_man(x2) & a_mexican(s1) & Theme(s1,x1))
exists p1 x1 e1 x2 x3 x4 x5.((x1 = x2) & in(x2,x3) & Actor(e1,x5) & n_animal(x5) & Theme(e1,x4) & v_pull(e1) & (x3 = x4) & n_cart(x3) & n_person(x2))