What kind of animal is walking?
The animal is a giraffe.
   src        edge_attr  dst
0    0  to the right of    4
1    1   to the left of    3
2    2   to the left of    4
3    3  to the right of    1
4    4  to the right of    2
5    4   to the left of    0
6    4   to the left of    5
7    5  to the right of    4