Is the sheep to the left or to the right of the goat the man is standing behind of?
The sheep is to the right of the goat.
    src        edge_attr  dst
0     0      standing on   18
1     0   to the left of   14
2     0   to the left of   17
3     0   to the left of   15
4     0  to the right of    6
..  ...              ...  ...
76   19  to the right of   10
77   19  to the right of   14
78   20   to the left of    8
79   21  to the right of    9
80   21   to the left of   10

[81 rows x 3 columns]