A girl with a backpack runs down the street.
A girl runs to her mother down the street.
We do not know if the girl is running to her mother.
exists e1 x1 x2 x3.(n_street(x3) & down(e1,x3) & Actor(e1,x1) & v_run(e1) & with(x1,x2) & n_backpack(x2) & n_girl(x1))
exists e1 x1 x2 x3.(n_street(x3) & to(e1,x2) & down(x2,x3) & n_mother(x2) & of(x2,x1) & n_female(x1) & Actor(e1,x1) & v_run(e1) & n_girl(x1))