A large man sits at a bar watching Tv.
A man is having lunch with friends at a cafe.
A man does not have to be large.  A man is either at a bar or a cafe.
exists e1 e2 s1 x1 x2 x3.(ne_org_tv(x3) & for(e1,e2) & Theme(e2,x3) & Actor(e2,x1) & v_watch(e2) & at(e1,x2) & n_bar(x2) & Actor(e1,x1) & v_sit(e1) & n_man(x1) & a_large(s1) & Theme(s1,x1))
exists e1 x1 x2 x3 x4.(at(e1,x4) & n_cafe(x4) & with(e1,x3) & n_friend(x3) & Theme(e1,x2) & Actor(e1,x1) & v_have(e1) & n_lunch(x2) & n_man(x1))