woman looking through telescope.
Woman looking through a microscope.
A telescope and a microscope are not the same instrument.
exists e1 x1 x2.(through(e1,x2) & n_telescope(x2) & Actor(e1,x1) & v_look(e1) & n_woman(x1))
exists e1 x1 x2.(ne_nam_woman(x1) & through(e1,x2) & n_microscope(x2) & Actor(e1,x1) & v_look(e1))