Two men in white hard hats are standing beside a graffiti-covered wall.
Two construction workers stand beside graffiti on a wall.
Two men in white hard hats are standing beside a graffiti-covered wall does not imply that they stand beside graffiti on a wall.
exists e1 s1 s2 s3 x1 x2 x3.(beside(e1,x3) & n_wall(x3) & a_graffiti-covered(s3) & Theme(s3,x3) & Actor(e1,x1) & v_stand(e1) & in(x1,x2) & n_hat(x2) & a_hard(s2) & Theme(s2,x2) & a_white(s1) & Theme(s1,x2) & n_man(x1) & card_eq_2(x1))
exists e1 x1 x2 x3 x4.(on(e1,x4) & n_wall(x4) & beside(e1,x3) & n_graffitus(x3) & Actor(e1,x1) & v_stand(e1) & n_worker(x1) & of(x1,x2) & n_construction(x2) & card_eq_2(x1))