Cameraman in populated building taping an event.
A person in an abandoned building is filming.
Building cannot be both populated and abandoned.
exists e1 s1 s2 x1 x2 x3.(ne_nam_cameraman(s1) & a_topic(s1) & in(s1,x1) & Theme(e1,x3) & Actor(e1,x2) & v_tape(e1) & n_event(x3) & (x1 = x2) & n_building(x1) & a_populated(s2) & Theme(s2,x1))
exists e1 s1 x1 x2.(Actor(e1,x1) & v_film(e1) & in(x1,x2) & n_building(x2) & a_abandoned(s1) & Theme(s1,x2) & n_person(x1))