A woman pushing a coffee cart through a plaza.
She pushes along a soda cart
In one sentence, the woman is pushing a coffee cart. In the other a soda cart.  One sentence specifies a woman. The other just says 'she' so it could be a young girl or elderly woman.
exists e1 x1 x2 x3 x4 x5.(a_topic(x1) & through(e1,x5) & n_plaza(x5) & Theme(e1,x3) & Actor(e1,x2) & v_push(e1) & n_cart(x3) & of(x3,x4) & n_coffee(x4) & (x1 = x2) & n_woman(x1))
exists e1 x1 x2.(along(e1,x1) & n_cart(x1) & of(x1,x2) & n_soda(x2) & Actor(e1,x1) & v_push(e1) & n_female(x1))