What is holding the food that is on the right?
The basket is holding the food.
   src        edge_attr  dst
0    0   to the left of    5
1    0               in    1
2    0   to the left of    4
3    1          holding    2
4    1          full of    3
5    1          contain    2
6    2               in    1
7    4  to the right of    0
8    5  to the right of    0