What is on the pole?
The wire is on the pole.
    src        edge_attr  dst
0     0   to the left of    2
1     0   to the left of    5
2     0  to the right of   23
3     0   to the left of   19
4     1   to the left of    8
..  ...              ...  ...
61   23   to the left of   11
62   23   to the left of   10
63   23   to the left of   20
64   25  to the right of   10
65   25  to the right of   18

[66 rows x 3 columns]