The bag is on what?
The bag is on the can.
    src        edge_attr  dst
0     0               on    8
1     2  to the right of   16
2     2  to the right of    7
3     5   to the left of   15
4     7   to the left of    2
5     9               on   13
6     9   to the left of   15
7    11               on    8
8    15  to the right of    5
9    15  to the right of    9
10   16   to the left of    2