What's the apple on?
The apple is on the sign.
    src        edge_attr  dst
0     0   to the left of    7
1     0   to the left of    6
2     0   to the left of   11
3     0  to the right of    8
4     0  to the right of    2
..  ...              ...  ...
81   21  to the right of    5
82   21   to the left of    7
83   23   to the left of   24
84   24  to the right of   23
85   25  to the right of   18

[86 rows x 3 columns]