Who is surfing?
The lady is surfing.
   src        edge_attr  dst
0    0   to the left of    6
1    4  to the right of    7
2    6          wearing    2
3    6         lying on    9
4    6         carrying    9
5    6          wearing   10
6    6               on    9
7    6        on top of    9
8    6  to the right of    0
9    7   to the left of    4