A dog with long hair and a red vest runs in the grass.
The dog is black
A long haired dog is not assumed to be black.
exists s1 s2 x1 x2 x3 x4 x5 x6.(n_grass(x6) & a_topic(x1) & with(x1,x2) & subset_of(x4,x2) & in(x4,x6) & n_run(x4) & of(x4,x5) & n_vest(x5) & a_red(s2) & Theme(s2,x4) & subset_of(x3,x2) & n_hair(x3) & a_long(s1) & Theme(s1,x3) & n_dog(x1))
exists s1 x1.(n_dog(x1) & Theme(s1,x1) & a_black(s1))