A man sitting on a bench with his bike parked at the rail.
A man is eating lunch at home
Sitting on a bench implies being at a park and not at home.
exists e2 e1 x1 x2 x3 x4 x5 x6.(n_rail(x6) & a_topic(x1) & with(e1,x4) & at(e2,x6) & Theme(e2,x5) & v_park(e2) & (x4 = x5) & n_bike(x4) & of(x4,x1) & n_male(x1) & on(e1,x3) & n_bench(x3) & Actor(e1,x2) & v_sit(e1) & (x1 = x2) & n_man(x1))
exists p1 x1 x2.(at(p1,x2) & n_home(x2) & exists s1 x3.((x1 = x3) & n_lunch(x3) & a_eating(s1) & Theme(s1,x3)) & n_man(x1))