A child sleeping as a person holds a book.
The mom reads a book while her child is taking a nap.
A child can sleep on someone other than their mom.
exists e1 e2 x1 x2 x3 x4.(Theme(e2,x4) & Actor(e2,x1) & v_hold(e2) & n_book(x4) & as(e1,x3) & n_person(x3) & Actor(e1,x2) & v_sleep(e1) & (x1 = x2) & n_child(x1))
exists e1 p1 x1 x2 x3.(n_child(x3) & of(x3,x1) & n_female(x1) & n_mom(x1) & exists e2 x4.(Theme(e2,x4) & Actor(e2,x3) & v_take(e2) & n_nap(x4)) & while(e1,p1) & Theme(e1,x2) & Actor(e1,x1) & v_read(e1) & n_book(x2))