Is there a bus to the right of the car?
No, there is a man to the right of the car.
    src        edge_attr  dst
0     1  to the right of   10
1     1  to the right of   17
2     2       sitting on    9
3     2            above    9
4     2  to the right of   16
..  ...              ...  ...
78   21   to the left of   19
79   22   to the left of    6
80   22          wearing    3
81   22           riding    4
82   22          wearing    0

[83 rows x 3 columns]