Construction workers dressed in safety vests and hard hats inspect their work.
Construction workers wearing safety gear notice some mistakes in their work.
The fact that construction workers inspect their work doesn't imply they notice some mistakes.
exists e1 e2 s1 x1 x2 x3 x4 x5 x6 x7 x8.(Theme(e2,x8) & Actor(e2,x1) & v_inspect(e2) & n_work(x8) & of(x8,x2) & n_thing(x2) & subset_of(x7,x1) & n_hat(x7) & a_hard(s1) & Theme(s1,x7) & subset_of(x2,x1) & in(e1,x5) & n_vest(x5) & of(x5,x6) & n_safety(x6) & Theme(e1,x4) & v_dress(e1) & (x2 = x4) & n_worker(x2) & of(x2,x3) & n_construction(x3))
exists e1 e2 x1 x2 x3 x4 x5 x6.(in(e2,x6) & n_work(x6) & of(x6,x1) & n_thing(x1) & Theme(e2,x5) & Actor(e2,x1) & v_notice(e2) & n_mistake(x5) & n_gear(x1) & of(x1,x4) & n_safety(x4) & Actor(e1,x1) & v_wear(e1) & of(x1,x3) & n_worker(x3) & of(x1,x2) & n_construction(x2))