Is the man to the right of the bus walking in the dark jeans?
Yes, the man is walking in the jeans.
    src        edge_attr  dst
0     0   to the left of    6
1     0   to the left of    4
2     0  to the right of   12
3     1  to the right of   17
4     1  to the right of   10
..  ...              ...  ...
77   22   to the left of   10
78   22   to the left of    9
79   22   to the left of    5
80   22   to the left of    3
81   22   to the left of   19

[82 rows x 3 columns]