Is the brown animal in front or behind the fence?
The giraffe is in front of the fence.
    src        edge_attr  dst
0     0               by   15
1     0   to the left of    2
2     2      in front of   15
3     2  to the right of    0
4     2   to the left of   15
5     2  to the right of   14
6     2   to the left of    7
7     2         drinking   16
8     2               by   16
9     3               by   15
10    4               of    2
11    4   to the left of   15
12    5               of   11
13    5   to the left of    7
14    5   to the left of   11
15    7  to the right of    2
16    7  to the right of   15
17    7  to the right of    5
18    7  to the right of   20
19    7  to the right of   11
20    7  to the right of   18
21    8               of    2
22    9               of    2
23   10               on   15
24   11  to the right of    5
25   11   to the left of    7
26   12               of   11
27   13   to the left of   19
28   13   to the left of   18
29   13  to the right of   14
30   14   to the left of    2
31   14   to the left of   13
32   15   to the left of    7
33   15  to the right of   17
34   15  to the right of    4
35   15  to the right of    2
36   15           around    2
37   15           behind    2
38   16               by    2
39   16   to the left of   18
40   17   to the left of   15
41   17               of    2
42   18               of    2
43   18   to the left of    7
44   18  to the right of   19
45   18  to the right of   13
46   18   to the left of   20
47   18  to the right of   16
48   19               of    2
49   19  to the right of   13
50   19   to the left of   18
51   20  to the right of   18
52   20   to the left of    7