A conductor gives a kid a tour of the train.
A conductor and child stand in a train.
A kid is a child. A tour of a train requires one to stand in a train.
exists e1 x1 x2 x3 x4.(n_train(x3) & Recipient(e1,x4) & Theme(e1,x2) & Actor(e1,x1) & v_give(e1) & n_kid(x4) & of(x2,x3) & n_tour(x2) & n_conductor(x1))
exists x1 x2 x3 x4.(a_topic(x1) & in(x1,x4) & n_train(x4) & n_stand(x1) & of(x1,x3) & n_child(x3) & of(x1,x2) & n_conductor(x2))