Is this a donut or a pizza?
This is a donut.
   src        edge_attr  dst
0    0          next to    2
1    0             near    2
2    0               at    2
3    0   to the left of    4
4    1               on    2
5    2             near    0
6    4               on    1
7    4  to the right of    0
8    6          wearing    5