A little blond boy watching a bicyclist ride down a street.
The boy has black hair
A blond boy cannot have black hair. He should have blond color hair.
exists e1 s1 s2 x1 x2 x3 x4 x5.(a_topic(x1) & Theme(e1,x3) & Actor(e1,x2) & v_watch(e1) & down(x3,x5) & n_street(x5) & n_ride(x3) & of(x3,x4) & n_bicyclist(x4) & (x1 = x2) & n_boy(x1) & a_blond(s2) & Theme(s2,x1) & a_little(s1) & Theme(s1,x1))
exists e1 s1 x1 x2.(n_boy(x1) & Theme(e1,x2) & Actor(e1,x1) & v_have(e1) & n_hair(x2) & a_black(s1) & Theme(s1,x2))