A shopkeeper sweeps the front of his store.
The shopkeeper is old
The shopkeeper is nog imply to be old.
exists e1 x1 x2 x3.(n_store(x3) & of(x3,x2) & n_male(x2) & n_front(x2) & Theme(e1,x2) & Actor(e1,x1) & v_sweep(e1) & of(x2,x3) & n_shopkeeper(x1))
exists s1 x1.(n_shopkeeper(x1) & Theme(s1,x1) & a_old(s1))