Is the shirt red or blue?
The shirt is red.
   src        edge_attr  dst
0    0       looking in    7
1    0          holding    3
2    0          wearing    5
3    0          wearing    6
4    1   to the left of    4
5    4  to the right of    1
6    5   to the left of    6
7    6  to the right of    5