Who is wearing the hat?
The girl is wearing a hat.
    src        edge_attr  dst
0     0  to the right of    5
1     1  to the right of    8
2     1  to the right of    7
3     1   to the left of    2
4     2  to the right of    1
5     5   to the left of    0
6     5  to the right of    8
7     7   to the left of    1
8     8          wearing    6
9     8               on    9
10    8          wearing    7
11    8          wearing    3
12    8   to the left of    5
13    8   to the left of    1