A child slides down an orange slide.
Jonny enjoys playing on the playground.
First sentence doesn't tell us his name is Jonny.
exists e1 s1 x1 x2 x3.(a_down(s1) & Manner(e1,s1) & Theme(e1,x2) & Actor(e1,x1) & v_slide(e1) & n_slide(x2) & of(x2,x3) & n_orange(x3) & n_child(x1))
exists e1 p1 x1 x2.(n_playground(x2) & ne_org_jonny(x1) & exists e2.(on(e2,x2) & Actor(e2,x1) & v_play(e2)) & Topic(e1,p1) & Actor(e1,x1) & v_enjoy(e1))