Who is wearing a hat?
The woman is wearing a hat.
    src        edge_attr  dst
0     0          wearing   15
1     0      posing with   16
2     0          wearing    4
3     0          holding   16
4     0  to the right of   14
..  ...              ...  ...
63   13   to the left of   15
64   14   to the left of    0
65   15  to the right of   13
66   15  to the right of    5
67   16        on top of    6

[68 rows x 3 columns]