Who is holding the tennis racket?
The girl is holding the tennis racket.
    src        edge_attr  dst
0     1  to the right of    3
1     2   to the left of    4
2     3          wearing    6
3     3          holding    4
4     3   to the left of    4
5     3   to the left of    1
6     3   to the left of    7
7     4  to the right of    3
8     4  to the right of    2
9     4  to the right of    6
10    6   to the left of    7
11    6   to the left of    4
12    7  to the right of    3
13    7  to the right of    6