Two young children in front of a firetruck.
A firestation is having a bring your kid to work day.
That two kids are in front of a firetruck does not imply a particular location, such as a firestation, or the reason behind their being there, such as a bring your kid to work day.
exists s1 x1 x2 x3.(a_topic(x1) & in(x1,x2) & of(x2,x3) & n_firetruck(x3) & n_front(x2) & n_child(x1) & a_young(s1) & Theme(s1,x1) & card_eq_2(x1))
exists e1 p1 x1 x2 x3.(exists e2 p2.(Topic(e2,p2) & exists e3 x4.(Theme(e3,x4) & Actor(e3,x2) & v_work(e3) & n_day(x4)) & Theme(e2,x3) & Actor(e2,x2) & v_bring(e2)) & n_kid(x3) & of(x3,x1) & n_person(x1) & Recipient(e1,p1) & Actor(e1,x1) & Topic(e1,x2) & v_have(e1) & n_a(x2) & n_firestation(x1))