Which place is it?
It is a street.
    src        edge_attr  dst
0     0  to the right of    5
1     2   to the left of    4
2     2   to the left of    7
3     2            above    9
4     3  to the right of    4
5     4   to the left of    3
6     4   to the left of    7
7     4  to the right of    2
8     4  to the right of   10
9     4  to the right of   12
10    5  to the right of    8
11    5   to the left of    0
12    6   to the left of    9
13    7  to the right of    4
14    7  to the right of    2
15    8   to the left of    5
16    9            below    2
17    9  to the right of    6
18   10   to the left of    4
19   12   to the left of    4