How is the weather?
It is cloudy.
   src        edge_attr  dst
0    0           behind    3
1    2  to the right of    6
2    4      standing on   11
3    4  to the right of    6
4    4               on   11
5    6       sitting on   11
6    6   to the left of    4
7    6   to the left of    2
8    8   to the left of    9
9    9  to the right of    8