Which place is it?
It is a city.
    src        edge_attr  dst
0     0   to the left of   15
1     0  to the right of   12
2     1  to the right of    3
3     1   to the left of   12
4     1   to the left of   23
..  ...              ...  ...
67   23   to the left of    8
68   23   to the left of   20
69   24   to the left of    8
70   24  to the right of    7
71   25   to the left of   22

[72 rows x 3 columns]