A girl with a newspaper in a cafe.
The girl sits on the couch
Contradictory mention in girl sitting on a couch as against girl with newspaper in a cafe.
exists x1 x2 x3.(a_topic(x1) & with(x1,x2) & in(x2,x3) & n_cafe(x3) & n_newspaper(x2) & n_girl(x1))
exists e1 x1 x2.(n_couch(x2) & n_girl(x1) & on(e1,x2) & Actor(e1,x1) & v_sit(e1))