Which place is it?
It is a train station.
    src        edge_attr  dst
0     0   to the left of    6
1     0   to the left of    7
2     0   to the left of    3
3     0   to the left of   16
4     0   to the left of    9
5     2     hanging from    3
6     2  to the right of   15
7     2  to the right of    9
8     3  to the right of   12
9     3  to the right of    5
10    3  to the right of    9
11    3  to the right of    7
12    3  to the right of   16
13    3  to the right of    4
14    3  to the right of    0
15    4   to the left of    3
16    5               of    6
17    5  to the right of   10
18    5   to the left of    3
19    6  to the right of    0
20    6  to the right of   10
21    6  to the right of   11
22    7  to the right of    0
23    7   to the left of    3
24    7  to the right of   12
25    7  to the right of   10
26    7               of    9
27    8   to the left of   11
28    8   to the left of   10
29    9   to the left of    3
30    9  to the right of   10
31    9  to the right of    0
32    9   to the left of    2
33   10   to the left of    7
34   10   to the left of    9
35   10  to the right of   11
36   10   to the left of    6
37   10   to the left of   16
38   10  to the right of   13
39   10   to the left of   15
40   10   to the left of    5
41   10  to the right of    8
42   10           beside    6
43   11  to the right of    8
44   11   to the left of    6
45   11   to the left of   15
46   11   to the left of   10
47   12   to the left of    7
48   12   to the left of    3
49   12   to the left of   16
50   13   to the left of   10
51   15  to the right of   11
52   15  to the right of   10
53   15   to the left of    2
54   16  to the right of   10
55   16  to the right of    0
56   16  to the right of   12
57   16   to the left of    3