A toddler sits on a sandy beach.
a child is sitting outside
Assuming that the toddler and child are the same person, sitting on a beach implies being outside.
exists e1 s1 x1 x2.(on(e1,x2) & n_beach(x2) & a_sandy(s1) & Theme(s1,x2) & Actor(e1,x1) & v_sit(e1) & n_toddler(x1))
exists e1 p1 x1.(exists s1.(Theme(s1,x1) & a_outside(s1)) & Topic(e1,p1) & Actor(e1,x1) & v_sit(e1) & n_child(x1))