Is this a scooter or a bicycle?
This is a scooter.
    src        edge_attr  dst
0     0           behind    8
1     0           behind    6
2     0     driving down    2
3     0           behind    7
4     0   to the left of   13
..  ...              ...  ...
90   20  to the right of    0
91   20   to the left of   17
92   20   to the left of   18
93   20   to the left of   14
94   20   to the left of   15

[95 rows x 3 columns]