Who is wearing the coat?
The kid is wearing a coat.
   src        edge_attr  dst
0    0               on    5
1    4               on    3
2    6          wearing    4
3    6          wearing    8
4    6          wearing   15
5    7  to the right of   13
6    8   to the left of   11
7   11  to the right of    8
8   13   to the left of    7