Who is holding the green umbrella?
The girl is holding the umbrella.
   src        edge_attr  dst
0    0          holding    2
1    0  to the right of    4
2    0           flying    2
3    2               in    1
4    2               in    7
5    4   to the left of    0
6    4  to the right of    6
7    6          wearing    5
8    6          holding    4
9    6   to the left of    4