A brown and white dog walking in the snow near a fence.
A dog walks through the snow.
'A dog walks through the snow' is a less detailed rephrasing of 'A brown and white dog walking in the snow', the appearance of the dog has been omitted.
exists s1 s2 x1 x2 x3 x4.(n_snow(x3) & a_topic(x1) & in(x1,x3) & near(x3,x4) & n_fence(x4) & n_walking(x1) & of(x1,x2) & n_dog(x2) & a_white(s2) & Theme(s2,x1) & a_brown(s1) & Theme(s1,x1))
exists e1 x1 x2.(n_snow(x2) & through(e1,x2) & Actor(e1,x1) & v_walk(e1) & n_dog(x1))