A blue character sits in the stands at a sports event.
A blue character is watching a sporting event with his friend.
You can not infer they are watching a sporting event.
exists e1 s1 x1 x2 x3 x4.(n_stand(x2) & at(e1,x3) & n_event(x3) & of(x3,x4) & n_sport(x4) & in(e1,x2) & Actor(e1,x1) & v_sit(e1) & n_character(x1) & a_blue(s1) & Theme(s1,x1))
exists e1 s1 x1 x2 x3 x4.(with(e1,x4) & n_friend(x4) & of(x4,x1) & n_male(x1) & Theme(e1,x2) & Actor(e1,x1) & v_watch(e1) & n_event(x2) & of(x2,x3) & n_sporting(x3) & n_character(x1) & a_blue(s1) & Theme(s1,x1))