A city street at night with a person under an umbrella and a "Do Not Enter" sign.
A person holds an umbrella next to an abandoned hospital with a "do not enter" sign.
The building may not have been abandoned and it may not have been used as a hospital.
exists e1 x1 x2 x3 x4 x5 x6 x7.(Actor(e1,x1) & v_sign(e1) & -exists e2 x8.(Theme(e2,x8) & Actor(e2,x2) & v_enter(e2) & (x1 = x8)) & at(x2,x3) & with(x3,x4) & subset_of(x7,x4) & n_a(x7) & subset_of(x5,x4) & under(x5,x6) & n_umbrella(x6) & n_person(x5) & n_night(x3) & n_street(x2) & n_city(x1))
exists e1 s1 x1 x2 x3 x4 x5 x6.(-exists e2.(Actor(e2,x3) & v_enter(e2)) & to(x4,x5) & with(x5,x6) & n_a(x6) & n_hospital(x5) & a_abandoned(s1) & Theme(s1,x5) & next(x3,x4) & n_thing(x4) & n_umbrella(x3) & Theme(e1,x2) & Actor(e1,x1) & v_hold(e1) & n_sign(x2) & n_person(x1))