Do you see a horse there?
Yes, there is a horse.
     src        edge_attr  dst
0      0   to the left of   37
1      0  to the right of   41
2      1           eating   11
3      1   to the left of   25
4      1   to the left of   32
..   ...              ...  ...
101   39   to the left of   29
102   40  to the right of   18
103   40   to the left of   16
104   41   to the left of    0
105   42  to the right of   16

[106 rows x 3 columns]