An african american cutting open crops.
The person is tending a field.
just because the person cuts the crops that doesn't imply she is tending the feild
exists e1 s1 s2 x1 x2 x3.(a_topic(x1) & Theme(e1,x3) & Actor(e1,x2) & v_cut(e1) & n_crop(x3) & a_open(s2) & Theme(s2,x3) & (x1 = x2) & n_american(x1) & a_african(s1) & Theme(s1,x1))
exists e1 x1 x2.(n_person(x1) & Theme(e1,x2) & Actor(e1,x1) & v_tend(e1) & n_field(x2))