A line of antique cars are parked on a city block where a policeman snaps a picture of a sports car.
A line of cars are parked on the street while a policeman takes a photo
A line of cars are parked on the street while a policeman takes a photo refers to a policeman snaps a picture of a sports car.
exists e1 p1 s1 x1 x2 x3 x4.(on(e1,x3) & exists e2 x5 x6 x7 x8.(Theme(e2,x6) & Actor(e2,x5) & v_snap(e2) & of(x6,x7) & n_car(x7) & of(x7,x8) & n_sport(x8) & n_picture(x6) & n_policeman(x5)) & where(x3,p1) & n_block(x3) & of(x3,x4) & n_city(x4) & Theme(e1,x1) & v_park(e1) & of(x1,x2) & n_car(x2) & a_antique(s1) & Theme(s1,x2) & n_line(x1))
exists e1 p1 x1 x2 x3.(n_street(x3) & exists e2 x4 x5.(Theme(e2,x5) & Actor(e2,x4) & v_take(e2) & n_photo(x5) & n_policeman(x4)) & while(e1,p1) & on(e1,x3) & Theme(e1,x1) & v_park(e1) & of(x1,x2) & n_car(x2) & n_line(x1))