There is a crowd of people at an outdoor station including some men in hard hats and safety jackets.
There is a construction project that the men are working on.
Men in hard hats are not necessarily working on a construction project even if they are wearing hard hats and safety jackets.
exists p1 x1 s1 s2 x2 x3 x4 x5 x6 x7 x8 x9.((x1 = x2) & include(x2,x5) & subset_of(x8,x5) & n_jacket(x8) & of(x8,x9) & n_safety(x9) & subset_of(x6,x5) & in(x6,x7) & n_hat(x7) & a_hard(s2) & Theme(s2,x7) & n_man(x6) & at(x2,x4) & n_station(x4) & a_outdoor(s1) & Theme(s1,x4) & of(x2,x3) & n_people(x3) & n_crowd(x2))
exists p1 x1 x4.(n_man(x4) & exists e1 x2 x3 x5.((x1 = x2) & on(e1,x5) & (x2 = x5) & Actor(e1,x4) & v_work(e1) & n_project(x2) & of(x2,x3) & n_construction(x3)))