What animal is in the field?
The animal is a giraffe.
    src        edge_attr  dst
0     0   to the left of   15
1     0  to the right of   13
2     0   to the left of   21
3     0  to the right of    4
4     0   to the left of    3
..  ...              ...  ...
86   21   to the left of   18
87   21   to the left of    6
88   21   to the left of    9
89   21  to the right of    0
90   21   to the left of    1

[91 rows x 3 columns]