Is the man to the left or to the right of the white vehicle?
The man is to the right of the bus.
    src        edge_attr  dst
0     0   to the left of   11
1     0  to the right of   13
2     0  to the right of    1
3     0  to the right of    9
4     0  to the right of    4
5     1   to the left of   11
6     1   to the left of    0
7     1   to the left of    7
8     1  to the right of   13
9     1             near   13
10    2  to the right of   12
11    3  to the right of    8
12    3   to the left of   11
13    4   to the left of    0
14    4               on    9
15    4   to the left of    7
16    4   to the left of   11
17    5  to the right of   11
18    6   to the left of   11
19    7  to the right of    4
20    7  to the right of   13
21    7  to the right of    1
22    7   to the left of   11
23    8  to the right of   12
24    8   to the left of    3
25    9   to the left of    0
26    9   to the left of   11
27   10   to the left of   11
28   10  to the right of   13
29   11  to the right of   13
30   11  to the right of    4
31   11  to the right of    0
32   11  to the right of    1
33   11   to the left of    5
34   11  to the right of    3
35   11  to the right of    9
36   11  to the right of    7
37   11  to the right of    6
38   11  to the right of   10
39   11               on    9
40   12   to the left of    2
41   12   to the left of    8
42   13             near    1
43   13               on    9
44   13   to the left of    0
45   13   to the left of    7
46   13   to the left of    1
47   13   to the left of   11
48   13   to the left of   10