People sitting down in a shipyard with boats tied down in the background.
People standing in a shipyard.
People standing in shipyard contradicts with people sitting down in a shipyard.
exists e1 e2 s1 s2 x1 x2 x3 x4 x5.(n_background(x5) & a_down(s2) & Manner(e2,s2) & in(e2,x5) & Theme(e2,x1) & v_tie(e2) & with(e1,x4) & n_boat(x4) & in(e1,x3) & n_shipyard(x3) & a_down(s1) & Manner(e1,s1) & Actor(e1,x2) & v_sit(e1) & (x1 = x2) & n_people(x1))
exists e1 x1 x2 x3.(a_topic(x1) & in(e1,x3) & n_shipyard(x3) & Actor(e1,x2) & v_stand(e1) & (x1 = x2) & n_people(x1))