An important older man gives a speech to reporters.
A young waitress is running a staff meeting.
An older man cannot be a young waitress simultaneously.
exists e1 s1 s2 x1 x2 x3.(Theme(e1,x2) & Actor(e1,x1) & v_give(e1) & to(x2,x3) & n_reporter(x3) & n_speech(x2) & n_man(x1) & r_more(s2) & a_older(s2) & Theme(s2,x1) & a_important(s1) & Theme(s1,x1))
exists e1 s1 x1 x2 x3.(Theme(e1,x2) & Actor(e1,x1) & v_run(e1) & n_meeting(x2) & of(x2,x3) & n_staff(x3) & n_waitress(x1) & a_young(s1) & Theme(s1,x1))