What kind of animal is on the road?
The animal is a cow.
    src        edge_attr  dst
0     1        parked by   13
1     1   to the left of   15
2     1  to the right of    2
3     1  to the right of    7
4     1   to the left of    5
..  ...              ...  ...
58   15  to the right of    1
59   16  to the right of   14
60   16   to the left of    7
61   16         carrying    8
62   16   to the left of    3

[63 rows x 3 columns]