What kind of animal is it?
The animals are horses.
    src        edge_attr  dst
0     0  to the right of    9
1     0             near   12
2     0           facing    1
3     0      in front of    1
4     0  to the right of   12
..  ...              ...  ...
62   18               of   12
63   18   to the left of    5
64   18   to the left of    0
65   19  to the right of   11
66   19   to the left of    0

[67 rows x 3 columns]