Which place is it?
It is a meadow.
    src        edge_attr  dst
0     0   to the left of   23
1     0  to the right of   18
2     0   to the left of   15
3     0   to the left of   10
4     1   to the left of   24
..  ...              ...  ...
94   23   to the left of   17
95   23   to the left of   22
96   24   to the left of    9
97   24  to the right of    1
98   24  to the right of    4

[99 rows x 3 columns]