A man skateboarding in front of graffiti.
A man is doing a kickflip on his skateboard.
We can't infer the man is doing a kickflip.
exists e1 x1 x2 x3 x4.(a_topic(x1) & in(e1,x3) & of(x3,x4) & n_graffitus(x4) & n_front(x3) & Actor(e1,x2) & v_skateboard(e1) & (x1 = x2) & n_man(x1))
exists e1 x1 x2 x3.(Theme(e1,x2) & Actor(e1,x1) & v_do(e1) & on(x2,x3) & n_skateboard(x3) & of(x3,x1) & n_male(x1) & n_kickflip(x2) & n_man(x1))