An elderly man with a green jacket is holding a cane and the newspaper in front of a billboard.
A senior citizen waits for the bus.
It cannot be inferred that the man waits for the bus.
exists e1 s1 s2 x1 x2 x3 x4 x5 x6 x7.(n_newspaper(x5) & in(e1,x6) & of(x6,x7) & n_billboard(x7) & n_front(x6) & Theme(e1,x3) & Actor(e1,x1) & v_hold(e1) & subset_of(x5,x3) & subset_of(x4,x3) & n_cane(x4) & with(x1,x2) & n_jacket(x2) & a_green(s2) & Theme(s2,x2) & n_man(x1) & a_elderly(s1) & Theme(s1,x1))
exists s1 x1 x2 x3.(n_bus(x3) & a_topic(x1) & for(x1,x3) & n_wait(x1) & of(x1,x2) & n_citizen(x2) & a_senior(s1) & Theme(s1,x1))