Is the bag to the left of the Styrofoam container?
Yes, the bag is to the left of the container.
   src        edge_attr  dst
0    0   to the left of    5
1    0  to the right of    4
2    1  to the right of    4
3    1  to the right of    3
4    3   to the left of    1
5    4   to the left of    1
6    4   to the left of    0
7    5  to the right of    0