A large brown dog in a fenced yard
A dog is outside.
A dog is in a yard, a yard is outside, therefore the dog is outside.
exists s1 s2 s3 x1 x2.(a_topic(x1) & in(x1,x2) & n_yard(x2) & a_fenced(s3) & Theme(s3,x2) & n_dog(x1) & a_brown(s2) & Theme(s2,x1) & a_large(s1) & Theme(s1,x1))
exists s1 x1.(Theme(s1,x1) & a_outside(s1) & n_dog(x1))