Two young ladies sitting on a bench eating ice cream cones.
The ladies are chatting about their boyfriends.
Just because two ladies are eating ice cream doesn't mean they are chatting about their boyfriends. They could be chatting about anything.
exists e1 e2 s1 x1 x2 x3 x4 x5 x6.(a_topic(x1) & for(e1,e2) & Theme(e2,x4) & Actor(e2,x2) & v_eat(e2) & n_cone(x4) & of(x4,x6) & n_cream(x6) & of(x4,x5) & n_ice(x5) & on(e1,x3) & n_bench(x3) & Actor(e1,x2) & v_sit(e1) & (x1 = x2) & n_lady(x1) & a_young(s1) & Theme(s1,x1) & card_eq_2(x1))
exists e1 x1 x2.(n_boyfriend(x2) & of(x2,x1) & n_thing(x1) & n_lady(x1) & about(e1,x2) & Actor(e1,x1) & v_chat(e1))