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