Which kind of animal is in the pen?
The animal is a giraffe.
     src        edge_attr  dst
0      0   to the left of    1
1      1  to the right of    0
2      4   to the left of    7
3      4   to the left of    6
4      4  to the right of   27
..   ...              ...  ...
107   26   to the left of   25
108   27  to the right of   12
109   27   to the left of    4
110   27   to the left of    8
111   27  to the right of    9

[112 rows x 3 columns]