What animal is in front of the fence?
The sheep is in front of the fence.
    src        edge_attr  dst
0     0               in   13
1     0  to the right of    1
2     0  to the right of    2
3     0  to the right of    5
4     1               of   18
..  ...              ...  ...
65   18           eating   13
66   18  to the right of   11
67   19  to the right of   16
68   19             near   17
69   19   to the left of    6

[70 rows x 3 columns]