Little boy rides around playground on a motorized bike.
A boy is riding near the swing set.
The boy riding around the playground might not be near the swing set.
exists e1 s1 x1 x2 x3 x4.(a_topic(x1) & around(x1,x3) & on(x3,x4) & n_bike(x4) & Theme(e1,x4) & v_motorize(e1) & n_playground(x3) & n_ride(x1) & of(x1,x2) & n_boy(x2) & a_little(s1) & Theme(s1,x1))
exists e1 x1 x2 x3.(n_set(x2) & of(x2,x3) & n_swing(x3) & near(e1,x2) & Actor(e1,x1) & v_ride(e1) & n_boy(x1))