What color is the rope?
The rope is black.
     src        edge_attr  dst
0      0           eating    4
1      0      in front of    1
2      0       grazing in   16
3      0           behind    7
4      0               in    4
..   ...              ...  ...
100   24  to the right of   14
101   25               of    0
102   25  to the right of   15
103   25   to the left of    6
104   25   to the left of   17

[105 rows x 3 columns]