Is the person on a snowboard?
No, the person is on the surfboard.
   src        edge_attr  dst
0    0   to the left of    3
1    1  to the right of    4
2    3  to the right of    0
3    3  to the right of    4
4    4   to the left of    3
5    4   to the left of    1
6    4   to the left of    5
7    5               in    4
8    5  to the right of    4
9    5               on    1