A young girl in a playground is pulling the string on a pink yo-yo.
A person is playing with a toy outside.
A girl is a type of person, and a yo-yo is a kind of toy.
exists e1 s1 s2 x1 x2 x3 x4.(n_string(x3) & on(e1,x4) & n_yo-yo(x4) & a_pink(s2) & Theme(s2,x4) & Theme(e1,x3) & Actor(e1,x1) & v_pull(e1) & in(x1,x2) & n_playground(x2) & n_girl(x1) & a_young(s1) & Theme(s1,x1))
exists e1 x1 x2 x3.(with(e1,x2) & n_outside(x2) & of(x2,x3) & n_toy(x3) & Actor(e1,x1) & v_play(e1) & n_person(x1))