The girl with a baby on her back stand and look at the tall mountain
The mountain is tall.
The first sentence calls the mountain tall, and the second sentence just repeats it.
exists s1 s2 x1 x2 x3 x4 x5 x6.(n_mountain(x6) & a_tall(s2) & Theme(s2,x6) & n_look(x5) & n_stand(x4) & a_back(s1) & Theme(s1,x4) & subset_of(x5,x3) & subset_of(x4,x3) & of(x3,x1) & n_female(x1) & n_girl(x1) & a_topic(x1) & with(x1,x2) & on(x2,x3) & at(x3,x6) & n_baby(x2))
exists s1 x1.(n_mountain(x1) & Theme(s1,x1) & a_tall(s1))