Which place is it?
It is a sidewalk.
    src        edge_attr  dst
0     0   to the left of    8
1     0  to the right of    1
2     1   to the left of    0
3     2  to the right of    6
4     2   to the left of    5
5     3   to the left of    5
6     5               on    4
7     5   to the left of    7
8     5  to the right of    3
9     5   to the left of    8
10    5  to the right of    2
11    5  to the right of    6
12    6   to the left of    5
13    6   to the left of    2
14    7  to the right of    5
15    8  to the right of    0
16    8  to the right of    5