What animal is to the left of the person on the right side?
The animal is a horse.
    src        edge_attr  dst
0     0   to the left of    2
1     0   to the left of   10
2     0  to the right of   13
3     0   to the left of   11
4     0   to the left of   12
..  ...              ...  ...
66   16   to the left of   12
67   17  to the right of   15
68   17   to the left of    6
69   17  to the right of   16
70   17   to the left of   11

[71 rows x 3 columns]