A boy goes down a blue slide with his eyes closed.
the boy is playing in the playground.
Sentence one never says the blue slide is at the playground.
exists e2 e1 s1 x1 x2 x3 x4.(with(e1,x3) & Actor(e2,x4) & v_close(e2) & (x3 = x4) & n_eye(x3) & of(x3,x1) & n_male(x1) & down(e1,x2) & n_slide(x2) & a_blue(s1) & Theme(s1,x2) & Actor(e1,x1) & v_go(e1) & n_boy(x1))
exists e1 x1 x2.(n_playground(x2) & n_boy(x1) & in(e1,x2) & Actor(e1,x1) & v_play(e1))