A woman stands outside a store.
A woman is standing outside of a store as she waits for a taxi.
Stands outside a store does not imply she waits for a taxi.
exists e1 x1 x2.(outside(e1,x2) & n_store(x2) & Actor(e1,x1) & v_stand(e1) & n_woman(x1))
exists e1 p1 x1 x2.(exists e2 x3.(for(e2,x3) & n_taxi(x3) & Actor(e2,x1) & v_wait(e2)) & n_female(x1) & as(e1,p1) & of(e1,x2) & n_store(x2) & r_outside(e1) & Actor(e1,x1) & v_stand(e1) & n_woman(x1))