Is the man to the left or to the right of the black car that is in front of the building?
The man is to the right of the car.
    src        edge_attr  dst
0     0  to the right of    9
1     1   to the left of    3
2     1   to the left of    2
3     1   to the left of   14
4     1   to the left of   16
..  ...              ...  ...
66   14               on    6
67   15  to the right of   14
68   15               on    6
69   16  to the right of    1
70   16  to the right of    9

[71 rows x 3 columns]