A child in the middle of the street as a marching band approaches.
A child is wearing a white shirt.
the child's white shirt is not discussed in the first sentence
exists e1 x1 x2 x3 x4 x5.(n_street(x3) & n_middle(x2) & a_topic(x1) & in(x1,x2) & as(x2,x4) & n_approach(x4) & of(x4,x5) & n_band(x5) & Actor(e1,x4) & v_march(e1) & of(x2,x3) & n_child(x1))
exists e1 s1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_wear(e1) & n_shirt(x2) & a_white(s1) & Theme(s1,x2) & n_child(x1))