Who is throwing the frisbee?
The guy is throwing the frisbee.
    src        edge_attr  dst
0     0   to the left of    2
1     1             near    5
2     1   to the left of    4
3     2             near    7
4     2  to the right of    7
5     2  to the right of    0
6     3             near    7
7     4   to the left of    5
8     4  to the right of    1
9     5             near    7
10    5  to the right of    4
11    5  to the right of    6
12    5             near    1
13    5  to the right of    7
14    6   to the left of    5
15    7          wearing    0
16    7          wearing    6
17    7             near    3
18    7   to the left of    5
19    7         throwing    3
20    7             near    5
21    7             near    2
22    7   to the left of    2