Is the man to the right of the vehicle on the street?
No, the man is to the left of the truck.
     src        edge_attr  dst
0      0  to the right of    9
1      0  to the right of    7
2      0  to the right of   16
3      0  to the right of   12
4      0  to the right of   27
..   ...              ...  ...
157   27  to the right of   17
158   27  to the right of    8
159   27   to the left of    9
160   27   to the left of   16
161   28  to the right of   11

[162 rows x 3 columns]