People dressed in all white are looking at some shaved lambs.
The lambs are about to be sacrificed.
Just because the people are looking at the shaved lambs does not mean the lambs are about to be sacrificed.
exists e1 e2 s1 x1 x2 x3.(at(e2,x3) & n_lamb(x3) & a_shaved(s1) & Theme(s1,x3) & Actor(e2,x1) & v_look(e2) & all x4.(n_white(x4) -> in(e1,x4)) & Theme(e1,x2) & v_dress(e1) & (x1 = x2) & n_people(x1))
exists p1 s1 x1.(n_lamb(x1) & Topic(s1,p1) & Actor(s1,x1) & a_about(s1) & exists e1.(Theme(e1,x1) & v_sacrifice(e1)))