A couple walks up a vacant road, in front of an old hotel.
A couple of people are looking at a building.
One walking in front of a hotel is not necessarily looking at a building.
exists e1 s1 s2 s3 x1 x2 x3 x4.(in(e1,x3) & of(x3,x4) & n_hotel(x4) & a_old(s3) & Theme(s3,x4) & n_front(x3) & a_up(s2) & Manner(e1,s2) & Theme(e1,x2) & Actor(e1,x1) & v_walk(e1) & n_road(x2) & a_vacant(s1) & Theme(s1,x2) & n_couple(x1))
exists e1 x1 x2 x3.(at(e1,x3) & n_building(x3) & Actor(e1,x1) & v_look(e1) & of(x1,x2) & n_people(x2) & n_couple(x1))