A goalie is guarding the goal.
It's baseball.
there is no goalie or a goal in a baseball game.
exists e1 x1 x2.(n_goal(x2) & Theme(e1,x2) & Actor(e1,x1) & v_guard(e1) & n_goalie(x1))
exists p1 x1.(n_thing(x1) & exists x2.((x1 = x2) & n_baseball(x2)))