An older man with a beard uses a hay broom to sweep the ground in front of cubed cardboard trash in a parking lot.
the man is a janitor
A man who uses a broom to sweep the ground is not necessarily a janitor.
exists e1 s1 s2 x1 x2 x3 x4 x5 x6 x7 x8 x9 x10 x11.(n_ground(x5) & in(e1,x10) & n_lot(x10) & of(x10,x11) & n_parking(x11) & to(e1,x5) & Time(x5,x9) & n_sweep(x9) & in(x5,x6) & of(x6,x7) & n_trash(x7) & of(x7,x8) & n_cardboard(x8) & a_cubed(s2) & Theme(s2,x7) & n_front(x6) & Theme(e1,x3) & Actor(e1,x1) & v_use(e1) & n_broom(x3) & of(x3,x4) & n_hay(x4) & with(x1,x2) & n_beard(x2) & n_man(x1) & r_more(s1) & a_older(s1) & Theme(s1,x1))
exists p1 x1.(n_man(x1) & exists x2.((x1 = x2) & n_janitor(x2)))