Who is wearing a hat?
The man is wearing a hat.
     src        edge_attr  dst
0      0   to the left of   13
1      0   to the left of    9
2      0  to the right of   21
3      1   to the left of   22
4      1               on   31
..   ...              ...  ...
205   34   to the left of    2
206   34   to the left of   12
207   34  to the right of   19
208   34  to the right of   21
209   34  to the right of   29

[210 rows x 3 columns]