Nurse is taking a patients blood pressure.
The nurse works in the emergency room.
The nurse could be taking the patients blood pressure in a Dr.'s office instead of an emergency room.
exists e1 p1 x1 x2 x3.(ne_nam_nurse(x1) & exists s1.(Theme(s1,x2) & a_pressure(s1)) & Recipient(e1,p1) & Actor(e1,x1) & Topic(e1,x2) & v_take(e1) & n_blood(x2) & of(x2,x3) & n_patient(x3))
exists e1 x1 x2 x3.(n_room(x2) & of(x2,x3) & n_emergency(x3) & n_nurse(x1) & in(e1,x2) & Actor(e1,x1) & v_work(e1))