Three people are standing on the ruined building with their arms outstretched.
People stood in front of the ruined building.
Both sentences has a ruined building
exists e1 e2 s1 x1 x2 x3 x4.(n_arm(x3) & of(x3,x2) & n_thing(x2) & n_building(x2) & a_ruined(s1) & Theme(s1,x2) & with(e1,x3) & Theme(e2,x4) & v_outstretch(e2) & (x3 = x4) & on(e1,x2) & Actor(e1,x1) & v_stand(e1) & n_people(x1) & card_eq_3(x1))
exists e1 s1 x1 x2 x3.(n_building(x3) & a_ruined(s1) & Theme(s1,x3) & in(e1,x2) & of(x2,x3) & n_front(x2) & Actor(e1,x1) & v_stand(e1) & n_people(x1))