An adorable young boy is having a good time.
A young boy is having a great birthday.
An young boy having a good time doesn't mean he is having great birthday.
exists e1 s1 s2 s3 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_have(e1) & n_time(x2) & a_good(s3) & Theme(s3,x2) & n_boy(x1) & a_young(s2) & Theme(s2,x1) & a_adorable(s1) & Theme(s1,x1))
exists e1 s1 s2 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_have(e1) & n_birthday(x2) & a_great(s2) & Theme(s2,x2) & n_boy(x1) & a_young(s1) & Theme(s1,x1))