A young man on a bike balances one wheel on the edge of a fountain in a city park.
A tall person on a bike.
Nothing about the young man on the bike indicates his height tall or otherwise.
exists e1 s1 x1 x2 x3 x4 x5 x6 x7.(n_edge(x4) & Theme(e1,x3) & Actor(e1,x1) & v_balance(e1) & on(x3,x4) & of(x4,x5) & in(x5,x6) & n_park(x6) & of(x6,x7) & n_city(x7) & n_fountain(x5) & n_wheel(x3) & card_eq_1(x3) & on(x1,x2) & n_bike(x2) & n_man(x1) & a_young(s1) & Theme(s1,x1))
exists s1 x1 x2.(a_topic(x1) & on(x1,x2) & n_bike(x2) & n_person(x1) & a_tall(s1) & Theme(s1,x1))