A man in a hoodie does an ollie on his skateboard with people in the park in the background.
The man has never done this trick before.
Doing an ollie does not imply he has never done this trick before.
exists e1 x1 x2 x3 x4 x5 x6 x7.(n_background(x7) & n_park(x6) & in(e1,x7) & in(e1,x6) & with(e1,x5) & n_people(x5) & on(e1,x4) & n_skateboard(x4) & of(x4,x1) & n_male(x1) & Theme(e1,x3) & Actor(e1,x1) & v_do(e1) & n_ollie(x3) & in(x1,x2) & n_hoodie(x2) & n_man(x1))
exists e1 s1 s2 x1 x2.(n_trick(x2) & n_man(x1) & a_never(s2) & Manner(e1,s2) & a_before(s1) & Manner(e1,s1) & Theme(e1,x2) & Actor(e1,x1) & v_do(e1))