What animal is to the left of the fence?
The animal is an elephant.
    src        edge_attr  dst
0     0   to the left of    2
1     0   to the left of   11
2     0   to the left of    9
3     0   to the left of   10
4     1   to the left of    8
5     1   to the left of   11
6     1   to the left of    2
7     2  to the right of    0
8     2  to the right of    1
9     2  to the right of    4
10    2  to the right of    7
11    2          wearing    9
12    2  to the right of   11
13    4   to the left of   11
14    4   to the left of    2
15    5   to the left of   10
16    7   to the left of    2
17    7   to the left of   11
18    8          wearing    9
19    8  to the right of    1
20    9  to the right of    0
21   10               on    3
22   10  to the right of    0
23   10  to the right of    5
24   11  to the right of    4
25   11  to the right of    7
26   11  to the right of    0
27   11   to the left of    2
28   11  to the right of    1