an older man sitting half way down in his chair by suitcase and a bridge in front of him.
An old businessman is slumped down in a bench.
an older man sitting half way down in his chair by suitcase and a bridge in front of him doesn't imply that he is a businessman.
exists e1 s1 x1 x2 x3 x4 x5 x6 x7 x8.(a_topic(x1) & by(e1,x5) & subset_of(x7,x5) & in(x7,x8) & of(x8,x1) & n_male(x1) & n_male(x1) & n_front(x8) & n_bridge(x7) & subset_of(x6,x5) & n_suitcase(x6) & in(e1,x4) & n_chair(x4) & of(x4,x1) & r_down(e1) & r_half(e1) & Time(e1,x3) & n_way(x3) & Actor(e1,x2) & v_sit(e1) & (x1 = x2) & n_man(x1) & r_more(s1) & a_older(s1) & Theme(s1,x1))
exists e1 s1 s2 x1 x2.(in(e1,x2) & n_bench(x2) & a_down(s2) & Manner(e1,s2) & Theme(e1,x1) & v_slump(e1) & n_businessman(x1) & a_old(s1) & Theme(s1,x1))