Five black men wearing white coat and their heads shaved are working in a laboratory, looking under the microscope.
The five black men are scientists.
there is not any evidence that they are scientists or not?
exists e4 e1 e3 e2 s1 s2 x1 x2 x3 x4 x5 x6 x7 x8.(n_microscope(x8) & for(e3,e4) & under(e4,x8) & Actor(e4,x1) & v_look(e4) & in(e3,x7) & n_laboratory(x7) & Actor(e3,x1) & v_work(e3) & Theme(e2,x3) & Actor(e2,x2) & v_wear(e2) & subset_of(x5,x3) & Theme(e1,x6) & v_shave(e1) & (x5 = x6) & n_head(x5) & of(x5,x1) & n_thing(x1) & subset_of(x4,x3) & n_coat(x4) & a_white(s2) & Theme(s2,x4) & (x1 = x2) & n_man(x1) & a_black(s1) & Theme(s1,x1) & card_eq_5(x1))
exists p1 s1 x1.(n_man(x1) & a_black(s1) & Theme(s1,x1) & card_eq_5(x1) & exists x2.((x1 = x2) & n_scientist(x2)))