Are there any players on the baseball field?
Yes, there is a player on the field.
    src        edge_attr  dst
0     0   on the back of    1
1     2   to the left of    5
2     2  to the right of    4
3     2   to the left of    6
4     3               on    7
5     3   to the left of   11
6     3   to the left of   10
7     4   to the left of    2
8     5  to the right of    2
9     6          holding    2
10    6          wearing    5
11    6   to the left of   11
12    6  to the right of    2
13    8   to the left of   10
14   10               on    7
15   10  to the right of    8
16   10  to the right of    3
17   10   to the left of   11
18   11  to the right of    3
19   11  to the right of   10
20   11  to the right of    6