A foreign woman selling cooked food on the steps of a building.
There is a deli stand by an office building.
There isn't necessarily a deli stand anywhere, and the building is not necessarily an office building.
exists e2 e1 s1 x1 x2 x3 x4 x5.(n_step(x4) & a_topic(x1) & on(e2,x4) & of(x4,x5) & n_building(x5) & Theme(e2,x3) & Actor(e2,x2) & v_sell(e2) & n_food(x3) & Theme(e1,x3) & v_cook(e1) & (x1 = x2) & n_woman(x1) & a_foreign(s1) & Theme(s1,x1))
exists p1 x1 s1 x2 x3 x4.((x1 = x2) & by(x2,x3) & n_building(x3) & of(x3,x4) & n_office(x4) & n_stand(x2) & a_deli(s1) & Theme(s1,x2))