Which place is it?
It is a street.
     src        edge_attr  dst
0      0  to the right of    1
1      0  to the right of    9
2      0  to the right of   21
3      0  to the right of   19
4      0  to the right of    6
..   ...              ...  ...
103   21  to the right of    9
104   21   to the left of    7
105   21  to the right of    5
106   21  to the right of    6
107   21  to the right of   11

[108 rows x 3 columns]