What color is the grass?
The grass is brown.
    src        edge_attr  dst
0     0           eating   21
1     0   to the left of    1
2     1  to the right of    0
3     3   to the left of   26
4     3   to the left of    6
..  ...              ...  ...
60   29  to the right of   15
61   29  to the right of   14
62   30  to the right of   16
63   30   to the left of   29
64   30   to the left of   26

[65 rows x 3 columns]