The man is grilling hotdogs and hamburgers in the park.
An adult is grilling meat outdoors.
The park is outdoors.
exists e1 x1 x2 x3 x4 x5.(n_park(x5) & n_man(x1) & in(e1,x5) & Theme(e1,x2) & Actor(e1,x1) & v_grill(e1) & subset_of(x4,x2) & n_hamburger(x4) & subset_of(x3,x2) & n_hotdog(x3))
exists e1 x1 x2 x3.(Theme(e1,x2) & Actor(e1,x1) & v_grill(e1) & n_outdoors(x2) & of(x2,x3) & n_meat(x3) & n_adult(x1))