What animal is the man on?
The man is on the horse.
     src        edge_attr  dst
0      0  to the right of   13
1      0   to the left of   12
2      0   to the left of   31
3      0   to the left of   30
4      0   to the left of   15
..   ...              ...  ...
215   30  to the right of   29
216   31  to the right of   15
217   31  to the right of   30
218   31  to the right of    0
219   31  to the right of    6

[220 rows x 3 columns]