What is the boy doing?
The boy is sitting.
    src        edge_attr  dst
0     0  to the right of   10
1     0  to the right of    3
2     0   to the left of    9
3     0  to the right of   16
4     1           behind   16
5     3   to the left of    0
6     3   to the left of    9
7     3          wearing   10
8     3   to the left of    8
9     3      in front of   16
10    6          wearing   12
11    6               in    7
12    6       playing in    7
13    6   to the left of   17
14    7             near   13
15    8            above    9
16    8  to the right of    3
17    8  to the right of   10
18    9            under    8
19    9  to the right of    0
20    9  to the right of   10
21    9  to the right of    3
22   10   to the left of    8
23   10   to the left of    0
24   10   to the left of    9
25   11            above   19
26   13             near    7
27   13          next to    7
28   16           behind    5
29   16           behind   19
30   16           behind    3
31   16      in front of    1
32   16   to the left of    0
33   17  to the right of    6
34   18               on   17
35   19            under   11
36   19               on    4
37   19      in front of   16
38   19          wearing   15
39   19          wearing   14