Is the truck to the left or to the right of the white car?
The truck is to the left of the car.
    src        edge_attr  dst
0     0   to the left of   10
1     0  to the right of    4
2     3  to the right of   15
3     3   to the left of   13
4     3   to the left of    9
5     4   to the left of    0
6     4   to the left of   10
7     5   to the left of    7
8     5      in front of    9
9     5            above   12
10    5      in front of   13
11    6   to the left of    7
12    7  to the right of    5
13    7  to the right of    6
14    8             near   15
15    9           behind    5
16    9  to the right of    3
17    9   to the left of   13
18   10  to the right of    4
19   10  to the right of    0
20   10  to the right of   11
21   11   to the left of   10
22   11   to the left of   13
23   13  to the right of   11
24   13  to the right of    9
25   13  to the right of    3
26   13           behind    5
27   15             near    8
28   15   to the left of    3