A couple shares passion in the city.
The couple have been together for a long time.
shares passion in the city does not indicate the couple have been together for a long time.
exists s1 x1 x2 x3.(n_city(x3) & a_topic(x1) & in(x1,x3) & Time(x1,x2) & n_passion(x2) & n_share(x1) & a_couple(s1) & Theme(s1,x1))
exists s1 s2 x1 x2.(n_couple(x1) & for(s1,x2) & n_time(x2) & a_long(s2) & Theme(s2,x2) & Theme(s1,x1) & a_together(s1))