What animal is to the right of the man?
The animal is a dog.
    src        edge_attr  dst
0     0   to the left of   18
1     0  to the right of    1
2     0       walking in    2
3     0   to the left of   13
4     0  to the right of    8
..  ...              ...  ...
69   19          wearing   21
70   20   to the left of   13
71   20  to the right of    8
72   20   to the left of   18
73   21   to the left of    8

[74 rows x 3 columns]