Two men sitting in a bus the one guy is wearing eyeglass and the other guy is wearing a sungalsses
Two men are sitting side by side wearing Oakley branded bifocals.
You can not infer they are oakley.
exists e1 p1 x1 x2 x3 x4.(-(x4 = x4) & n_guy(x4) & n_guy(x4) & card_eq_1(x4) & a_topic(x1) & in(e1,x3) & exists e2 e3 x5 x6.(Theme(e3,x6) & Actor(e3,x4) & v_wear(e3) & n_sungalss(x6) & Theme(e2,x5) & Actor(e2,x4) & v_wear(e2) & n_eyeglass(x5)) & that(x3,p1) & n_bus(x3) & Actor(e1,x2) & v_sit(e1) & (x1 = x2) & n_man(x1) & card_eq_2(x1))
exists e1 e2 e3 x1 x2 x3 x4 x5 x6.(ne_per_oakley(x5) & Theme(e3,x6) & Actor(e3,x2) & v_brand(e3) & n_bifocals(x6) & by(x2,x3) & Theme(e2,x5) & Actor(e2,x4) & v_wear(e2) & (x3 = x4) & n_side(x3) & n_side(x2) & Actor(e1,x1) & v_sit(e1) & n_man(x1) & card_eq_2(x1))