Is it indoors or outdoors?
It is indoors.
   src        edge_attr  dst
0    0           inside    2
1    0      in front of    5
2    1               of    0
3    4               on    5
4    4  to the right of    7
5    5               of    2
6    5           behind    0
7    6               in    8
8    7   to the left of    4
9    8               of    0