Four runners, in colorful gear, sprinting down the street.
 Four runners, in colorful gear, sprinting down the steep street.
Just because the runners are sprinting down a street, that does not mean that the street is steep.
exists e1 s1 x1 x2 x3 x4.(n_street(x4) & down(e1,x4) & Actor(e1,x1) & v_sprint(e1) & in(x1,x3) & n_gear(x3) & a_colorful(s1) & Theme(s1,x3) & n_runner(x1) & (x1 = x2) & ne_nam_four(x2))
exists e1 s1 s2 s3 x1 x2 x3 x4.(n_street(x4) & a_steep(s2) & Theme(s2,x4) & a_down(s3) & Manner(e1,s3) & Theme(e1,x4) & Actor(e1,x1) & v_sprint(e1) & in(x1,x3) & n_gear(x3) & a_colorful(s1) & Theme(s1,x3) & n_runner(x1) & (x1 = x2) & ne_nam_four(x2))