What is the batter hitting?
The batter is hitting the baseball.
    src        edge_attr  dst
0     0  to the right of    9
1     1   to the left of    9
2     2  to the right of    9
3     3          hitting   17
4     3  to the right of    8
5     3  to the right of   11
6     3          wearing   12
7     3         swinging   15
8     3          holding   15
9     3   to the left of   17
10    3  to the right of    9
11    4       sitting in   14
12    4  to the right of   10
13    4  to the right of    6
14    4  to the right of   12
15    4   to the left of    9
16    5   to the left of    9
17    5   to the left of    8
18    5   to the left of   11
19    6       sitting on   18
20    6   to the left of    4
21    8  to the right of    5
22    8     hanging from    9
23    8   to the left of    9
24    8   to the left of    3
25    8  to the right of   14
26    9   to the left of    0
27    9  to the right of   11
28    9  to the right of   18
29    9  to the right of    5
30    9  to the right of    4
31    9   to the left of   15
32    9  to the right of    1
33    9   to the left of    3
34    9  to the right of    8
35    9  to the right of   14
36    9   to the left of    2
37   10   to the left of    4
38   11  to the right of   14
39   11     hanging from    5
40   11   to the left of    3
41   11  to the right of    5
42   11   to the left of    9
43   12   to the left of    4
44   14   to the left of    8
45   14   to the left of    9
46   14   to the left of   11
47   15  to the right of    9
48   15          hitting   17
49   17  to the right of    3
50   17          hitting   17
51   17               in   13
52   18   to the left of    9