Is the bike in the suitcase?
Yes, the bike is in the suitcase.
   src        edge_attr  dst
0    2               in    0
1    2        on top of    0
2    2            above    8
3    2  to the right of    8
4    7           inside    0
5    7               in    0
6    8               in    0
7    8   to the left of    2