Women and children with strollers in a library.
Women and children are at story time at the local library.
If women and children are in a library, it need not be story time.
exists s1 x1 x2 x3 x4.(a_topic(s1) & subset_of(x2,s1) & with(x2,x3) & in(x3,x4) & n_library(x4) & n_stroller(x3) & n_child(x2) & subset_of(x1,s1) & n_woman(x1))
exists p1 s1 x1 x2 x3 x4.(n_library(x4) & a_local(s1) & Theme(s1,x4) & at(p1,x4) & exists x5 x6.(at(x1,x5) & n_time(x5) & of(x5,x6) & n_story(x6)) & n_child(x3) & n_woman(x2) & subset_of(x3,x1) & subset_of(x2,x1))