A marching band line stands and waits in full uniform.
A marching band waits to compete at a band competition.
It cannot be inferred that the band is marching in a competition.
exists e1 s1 s2 x1 x2 x3 x4 x5.(a_topic(s1) & subset_of(x4,s1) & in(x4,x5) & n_uniform(x5) & a_full(s2) & Theme(s2,x5) & n_wait(x4) & subset_of(x1,s1) & n_stand(x1) & of(x1,x3) & n_line(x3) & of(x1,x2) & n_band(x2) & Actor(e1,x1) & v_march(e1))
exists e1 p1 x1 x2.(a_topic(x1) & Topic(x1,p1) & exists e2 x3 x4.(at(e2,x3) & n_competition(x3) & of(x3,x4) & n_band(x4) & Actor(e2,x1) & v_compete(e2)) & n_wait(x1) & of(x1,x2) & n_band(x2) & Actor(e1,x1) & v_march(e1))