A man wearing a hard hat and a caution vest is standing in the street waving an orange flag.
The construction workers are fixing the road.
Just because he had a hard hat on the street does not mean he is fixing the road.
exists e1 e3 e2 s1 x1 x2 x3 x4 x5 x6 x7 x8 x9.(n_street(x7) & for(e2,e3) & Theme(e3,x8) & Actor(e3,x1) & v_wave(e3) & n_flag(x8) & of(x8,x9) & n_orange(x9) & in(e2,x7) & Actor(e2,x1) & v_stand(e2) & Theme(e1,x3) & Actor(e1,x2) & v_wear(e1) & subset_of(x5,x3) & n_vest(x5) & of(x5,x6) & n_caution(x6) & subset_of(x4,x3) & n_hat(x4) & a_hard(s1) & Theme(s1,x4) & (x1 = x2) & n_man(x1))
exists e1 x1 x2 x3.(n_road(x3) & n_worker(x1) & of(x1,x2) & n_construction(x2) & Theme(e1,x3) & Actor(e1,x1) & v_fix(e1))