What animal is it?
The animal is a horse.
     src        edge_attr  dst
0      0  to the right of    3
1      0  to the right of   16
2      0  to the right of   13
3      1   to the left of   13
4      1  to the right of    8
..   ...              ...  ...
129   28  to the right of   20
130   28   to the left of    3
131   28   to the left of   13
132   28   to the left of   16
133   29   to the left of   13

[134 rows x 3 columns]