a african-american woman stands in the crowd.
Many other African Americans surround an African American woman.
One black woman in a crowd does not mean that there are many women that surround another.
exists s1 x1 x2 x3.(n_crowd(x3) & a_topic(x1) & in(x1,x3) & n_stand(x1) & of(x1,x2) & n_woman(x2) & a_african-american(s1) & Theme(s1,x1))
exists e1 s1 s2 s3 x1 x2.(ne_nam_americans(x1) & a_african(s1) & Theme(s1,x1) & r_other(x1) & n_quantity(x1) & Theme(e1,x2) & Actor(e1,x1) & v_surround(e1) & n_woman(x2) & a_american(s3) & Theme(s3,x2) & a_african(s2) & Theme(s2,x2))