Which place is it?
It is a field.
    src        edge_attr  dst
0     0  to the right of   18
1     1   to the left of    8
2     2   to the left of   22
3     3  to the right of   12
4     3  to the right of   11
5     3  to the right of   13
6     3   to the left of   22
7     3  to the right of   10
8     4  to the right of   22
9     4  to the right of    5
10    5  to the right of   22
11    5   to the left of    4
12    6  to the right of   22
13    7  to the right of   26
14    7   to the left of   18
15    8  to the right of    1
16    9   to the left of   18
17    9       grazing on   21
18   10   to the left of    3
19   11   to the left of    3
20   11   to the left of   22
21   12   to the left of    3
22   13   to the left of    3
23   15  to the right of   22
24   17  to the right of   18
25   18  to the right of   26
26   18  to the right of    7
27   18   to the left of    0
28   18  to the right of   20
29   18   to the left of   17
30   18   to the left of   19
31   18  to the right of    9
32   19  to the right of   18
33   20   to the left of   18
34   20  to the right of   26
35   22  to the right of    2
36   22  to the right of    3
37   22   to the left of    6
38   22  to the right of   11
39   22   to the left of    4
40   22   to the left of    5
41   22   to the left of   15
42   26   to the left of    7
43   26   to the left of   20
44   26   to the left of   18