Which place is it?
It is a walkway.
    src        edge_attr  dst
0     0  to the right of   21
1     0  to the right of    6
2     0   to the left of    1
3     0  to the right of   10
4     0  to the right of    9
..  ...              ...  ...
83   26  to the right of    4
84   26               of   15
85   26  to the right of   25
86   26  to the right of   24
87   26  to the right of    5

[88 rows x 3 columns]