A black man is sitting in his chair staring off into the distance.
A man is sitting in a chair contemplating life
Staring off into the distance does not imply contemplating life.
exists e1 e2 s1 s2 x1 x2 x3.(n_distance(x3) & for(e1,e2) & into(e2,x3) & a_off(s2) & Manner(e2,s2) & Actor(e2,x1) & v_stare(e2) & in(e1,x2) & n_chair(x2) & of(x2,x1) & n_male(x1) & Actor(e1,x1) & v_sit(e1) & n_man(x1) & a_black(s1) & Theme(s1,x1))
exists e1 e2 x1 x2 x3.(for(e1,e2) & Theme(e2,x3) & Actor(e2,x1) & v_contemplate(e2) & n_life(x3) & in(e1,x2) & n_chair(x2) & Actor(e1,x1) & v_sit(e1) & n_man(x1))