Where is this?
This is at the sidewalk.
    src        edge_attr  dst
0     0  to the right of    3
1     0  to the right of   10
2     1               on    0
3     1  to the right of    6
4     1  to the right of   14
..  ...              ...  ...
67   15   to the left of    4
68   15  to the right of    3
69   15   to the left of   14
70   16               on   15
71   16  to the right of    8

[72 rows x 3 columns]