A child doing a handstand on the beach.
A child is playing video games at his house.
Being at the beach doing a handstand and being at a house playing video games are two different scenarios and activities and cannot be done at the same time.
exists e1 x1 x2 x3 x4.(n_beach(x4) & a_topic(x1) & Theme(e1,x3) & Actor(e1,x2) & v_do(e1) & on(x3,x4) & n_handstand(x3) & (x1 = x2) & n_child(x1))
exists e1 x1 x2 x3 x4.(at(e1,x4) & n_house(x4) & of(x4,x1) & n_male(x1) & Theme(e1,x2) & Actor(e1,x1) & v_play(e1) & n_game(x2) & of(x2,x3) & n_video(x3) & n_child(x1))