What is the person wearing?
The person is wearing a hat.
    src        edge_attr  dst
0     0  to the right of    3
1     1          next to    3
2     1       sitting on    0
3     1  to the right of    3
4     1          wearing    2
5     1             near    3
6     2  to the right of    3
7     3   to the left of    2
8     3   to the left of    1
9     3             near    1
10    3   to the left of    0