A man with a black hat and glasses playing the guitar.
A man in a hat playing a song.
Both sentences says man have a hat playing music
exists e1 s1 x1 x2 x3 x4 x5 x6.(n_guitar(x6) & a_topic(x1) & with(x1,x2) & subset_of(x4,x2) & Theme(e1,x6) & Actor(e1,x5) & v_play(e1) & (x4 = x5) & n_glass(x4) & subset_of(x3,x2) & n_hat(x3) & a_black(s1) & Theme(s1,x3) & n_man(x1))
exists e1 x1 x2 x3 x4.(a_topic(x1) & in(x1,x2) & Theme(e1,x4) & Actor(e1,x3) & v_play(e1) & n_song(x4) & (x2 = x3) & n_hat(x2) & n_man(x1))