A young man with long brown hair and a white shirt sings into a microphone
A man sings a Michael Jackson song at the karaoke bar.
A young man who sings into a microphone is not necessarily singing a Michael Jackson song and not necessarily at the karaoke bar.
exists e1 e2 s1 s2 s3 s4 x1 x2 x3 x4 x5 x6 x7.(into(e2,x7) & n_microphone(x7) & Theme(e2,x5) & Actor(e2,x4) & v_event(e2) & n_sing(x5) & of(x5,x6) & n_shirt(x6) & a_white(s4) & Theme(s4,x5) & n_thing(x4) & with(e1,x3) & n_hair(x3) & a_brown(s3) & Theme(s3,x3) & a_long(s2) & Theme(s2,x3) & Theme(e1,x2) & Actor(e1,x1) & v_event(e1) & n_man(x2) & a_young(s1) & Theme(s1,x2) & n_thing(x1))
exists e1 x1 x2 x3 x4 x5 x6.(n_bar(x5) & of(x5,x6) & n_karaoke(x6) & at(e1,x5) & Theme(e1,x2) & Actor(e1,x1) & v_sing(e1) & n_song(x2) & (x2 = x4) & ne_per_jackson(x4) & (x2 = x3) & ne_per_michael(x3) & n_man(x1))