What animal is male?
The animal is a cow.
    src        edge_attr  dst
0     0  to the right of    9
1     0  to the right of    2
2     1       walking in    7
3     1          wearing    3
4     1       walking in    6
..  ...              ...  ...
57   13  to the right of    3
58   13   to the left of   10
59   13  to the right of    5
60   13   to the left of    8
61   13  to the right of    7

[62 rows x 3 columns]