A large, black dog is running in the sand on the beach.
The dog is on Mars.
The dog running in the sand implies the dog is on Earth, not on Mars.
exists e1 s1 s2 s3 x1 x2 x3.(n_beach(x3) & n_sand(x2) & on(e1,x3) & in(e1,x2) & Actor(e1,x1) & v_run(e1) & n_dog(x1) & a_black(s3) & Theme(s3,x1) & a_,(s2) & Theme(s2,x1) & a_large(s1) & Theme(s1,x1))
exists p1 x1 x2.(ne_geo_mars(x2) & n_dog(x1) & on(x1,x2))