Is the boy to the left or to the right of the white vehicle?
The boy is to the left of the car.
    src        edge_attr  dst
0     2  to the right of   13
1     2  to the right of    6
2     3  to the right of   13
3     5  to the right of   15
4     5  to the right of    9
5     5  to the right of   13
6     5  to the right of   12
7     6   to the left of    2
8     7  to the right of   16
9     9               on    8
10    9          wearing    6
11    9   to the left of    5
12   10   to the left of   16
13   12   to the left of    5
14   13   to the left of    5
15   13   to the left of    2
16   13   to the left of    3
17   15   to the left of    5
18   16  to the right of   10
19   16   to the left of    7