a woman is looking into a microscope sitting at a desk.
A blonde woman is looking at blood samples.
a woman is looking into a microscope sitting at a desk does not mean she is looking at blood samples
exists e1 e2 x1 x2 x3 x4.(into(e1,x2) & at(e2,x4) & n_desk(x4) & Actor(e2,x3) & v_sit(e2) & (x2 = x3) & n_microscope(x2) & Actor(e1,x1) & v_look(e1) & n_woman(x1))
exists e1 s1 x1 x2 x3.(at(e1,x2) & n_sample(x2) & of(x2,x3) & n_blood(x3) & Actor(e1,x1) & v_look(e1) & n_woman(x1) & a_blonde(s1) & Theme(s1,x1))