A clown with a big hat riding a bicycle.
A clown has a bicycle.
Riding a bicycle implies having a bicycle.
exists e1 s1 x1 x2 x3 x4.(a_topic(x1) & with(x1,x2) & Theme(e1,x4) & Actor(e1,x3) & v_ride(e1) & n_bicycle(x4) & (x2 = x3) & n_hat(x2) & a_big(s1) & Theme(s1,x2) & n_clown(x1))
exists e1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_have(e1) & n_bicycle(x2) & n_clown(x1))