Which place is it?
It is a field.
    src        edge_attr  dst
0     0          next to    1
1     0             near    1
2     0   to the left of   15
3     1           behind   14
4     1             near    0
5     3  to the right of   16
6     3  to the right of   14
7     4   to the left of   14
8     4  to the right of   10
9     4   to the left of   16
10    5  to the right of   10
11    5  to the right of   18
12    7  to the right of    9
13    9           behind   14
14    9   to the left of    7
15   10   to the left of   14
16   10   to the left of    4
17   10   to the left of   16
18   10   to the left of    5
19   10   to the left of   18
20   13               in   12
21   14      in front of    8
22   14      in front of    9
23   14      in front of    1
24   14  to the right of    4
25   14   to the left of   16
26   14  to the right of   18
27   14  to the right of   10
28   14   to the left of    3
29   15  to the right of    0
30   16  to the right of    4
31   16   to the left of    3
32   16  to the right of   18
33   16  to the right of   14
34   16  to the right of   10
35   16               in   17
36   18  to the right of   10
37   18               of    4
38   18   to the left of    5
39   18   to the left of   16
40   18   to the left of   14