Two children without shirts on sit at the edge of a fountain.
Two children are at the mall sitting on the food court fountain.
Just because it is a fountain does not mean it is a food court fountain.
exists e1 x1 x2 x3.(n_edge(x2) & at(e1,x2) & of(x2,x3) & n_fountain(x3) & Actor(e1,x1) & v_sit(e1) & -exists s1 x4 x5.(with(x1,x4) & Theme(s1,x5) & a_on(s1) & (x4 = x5) & n_shirt(x4)) & n_child(x1) & card_eq_2(x1))
exists p1 x1 x2 x4 x5 x6.(n_fountain(x4) & of(x4,x6) & n_court(x6) & of(x4,x5) & n_food(x5) & n_mall(x2) & exists e1 x3.(at(x1,x2) & on(e1,x4) & Actor(e1,x3) & v_sit(e1) & (x2 = x3)) & n_child(x1) & card_eq_2(x1))