A woman is lying in a hospital bed.
The woman is recovering from surgery.
A woman is lying in a hospital bed does not indicate that she is recovering from surgery.
exists e1 x1 x2 x3.(in(e1,x2) & n_bed(x2) & of(x2,x3) & n_hospital(x3) & Actor(e1,x1) & v_lie(e1) & n_woman(x1))
exists e1 x1 x2.(n_woman(x1) & from(e1,x2) & n_surgery(x2) & Actor(e1,x1) & v_recover(e1))