Is the horse to the right of the man in the crowd?
Yes, the horse is to the right of the man.
    src        edge_attr  dst
0     0   to the left of    3
1     0   to the left of   20
2     0   to the left of    4
3     0          next to    6
4     0             near    6
..  ...              ...  ...
60   19  to the right of    1
61   20  to the right of    0
62   20  to the right of   18
63   20  to the right of    5
64   21  to the right of   14

[65 rows x 3 columns]