What kind of animal is in front of the fence that is in front of the tree?
The animal is an elephant.
    src        edge_attr  dst
0     0           behind    7
1     0  to the right of   15
2     0  to the right of   12
3     0   to the left of    4
4     0  to the right of    3
..  ...              ...  ...
95   16  to the right of    3
96   16      in front of   10
97   16         carrying   12
98   16     holding onto   12
99   16  to the right of    6

[100 rows x 3 columns]