What is the boy doing?
The boy is standing.
    src        edge_attr  dst
0     0            below    2
1     0             near    1
2     0             near    3
3     1            below    2
4     1             near    0
5     2             near    3
6     2               on    0
7     2  to the right of    3
8     3             near    2
9     3   to the left of    2
10    3             near    0
11    3         watching    2