A group of people are running a marathon in winter.
The crowd of people are runnning on the street.
A group of people are running a marathon in winter does not indicate that they are runnning on the street.
exists e1 x1 x2 x3 x4.(Theme(e1,x3) & Actor(e1,x1) & v_run(e1) & in(x3,x4) & n_winter(x4) & n_marathon(x3) & of(x1,x2) & n_people(x2) & n_group(x1))
exists e1 x1 x2 x3.(n_street(x3) & n_crowd(x1) & on(e1,x3) & Actor(e1,x1) & v_runnn(e1) & of(x1,x2) & n_people(x2))