A boy in a striped blue shirt and gray pants, holding a blue scooter, is looking across a river.
A boy is playing near a river.
Holding a scooter and looking across the river do not imply playing near the river. The boy may be doing some other activity.
exists e2 e1 s1 s2 s3 s4 x1 x2 x3 x4 x5 x6 x7.(across(e2,x7) & n_river(x7) & Actor(e2,x1) & v_look(e2) & in(x1,x2) & subset_of(x4,x2) & Theme(e1,x6) & Actor(e1,x5) & v_hold(e1) & n_scooter(x6) & a_blue(s4) & Theme(s4,x6) & (x4 = x5) & n_pants(x4) & a_gray(s3) & Theme(s3,x4) & subset_of(x3,x2) & n_shirt(x3) & a_blue(s2) & Theme(s2,x3) & a_striped(s1) & Theme(s1,x3) & n_boy(x1))
exists e1 x1 x2.(near(e1,x2) & n_river(x2) & Actor(e1,x1) & v_play(e1) & n_boy(x1))