Is the car to the left of the other car small and gray?
Yes, the car is small and gray.
     src        edge_attr  dst
0      0  to the right of   22
1      0  to the right of   12
2      1  to the right of   20
3      2               of   21
4      2   to the left of   13
..   ...              ...  ...
96    29   to the left of   13
97    29   to the left of   12
98    29   to the left of    2
99    29   to the left of   11
100   29  to the right of   20

[101 rows x 3 columns]