Is the baby elephant in front of the fence?
No, the elephant is behind the fence.
    src        edge_attr  dst
0     1      in front of    9
1     2  to the right of   10
2     3   on the side of    9
3     3  to the right of   10
4     3   to the left of    4
5     4  to the right of    3
6     5           behind    9
7     5      in front of    9
8     5      in front of    6
9     6           behind    5
10    9  to the right of   10
11    9               in    0
12    9           behind    5
13    9      in front of    5
14    9           behind    1
15   10   to the left of    2
16   10   to the left of    3
17   10   to the left of   11
18   10   to the left of    9
19   11  to the right of   10