An Indian man being treated by a nurse.
The man is Indian.
An Indian man means man is Indian.
exists e1 s1 x1 x2 x3.(a_topic(x1) & Actor(e1,x3) & n_nurse(x3) & Theme(e1,x2) & v_treat(e1) & (x1 = x2) & n_man(x1) & a_indian(s1) & Theme(s1,x1))
exists p1 x1.(n_man(x1) & exists x2.((x1 = x2) & n_indian(x2)))