Three women in a lecture hall watch a presentation while one women dozes.
The hall is being used to educate some people.
Just because three women are in a lecture hall and watching a presentation, does not mean it is educating some people.
exists e1 p1 x1 x2 x3 x4.(exists e2 x5.(Actor(e2,x5) & v_doze(e2) & n_woman(x5) & card_eq_1(x5)) & while(e1,p1) & Theme(e1,x4) & Actor(e1,x1) & v_watch(e1) & n_presentation(x4) & in(x1,x2) & n_hall(x2) & of(x2,x3) & n_lecture(x3) & n_woman(x1) & card_eq_3(x1))
exists e1 p1 x1.(n_hall(x1) & Recipient(e1,p1) & Topic(e1,x1) & v_use(e1) & exists e2 x2.(Theme(e2,x2) & Actor(e2,x1) & v_educate(e2) & n_people(x2)))