A man stands in front of the Gateway Arch.
The man will sit soon.
Just because a man is standing does not imply he will sit soon.
exists e1 x1 x2 x3 x4.(ne_org_arch(x3) & (x3 = x4) & ne_org_gateway(x4) & in(e1,x2) & of(x2,x3) & n_front(x2) & Actor(e1,x1) & v_stand(e1) & n_man(x1))
exists e1 s1 x1.(n_man(x1) & a_soon(s1) & Manner(e1,s1) & Actor(e1,x1) & v_sit(e1))