A young girl at a playground
a girl is young
girl is young can also be said as young girl
exists s1 x1 x2.(a_topic(x1) & at(x1,x2) & n_playground(x2) & n_girl(x1) & a_young(s1) & Theme(s1,x1))
exists s1 x1.(Theme(s1,x1) & a_young(s1) & n_girl(x1))