What's on the street?
The truck is on the street.
    src        edge_attr  dst
0     1           beside   11
1     1   to the left of   15
2     1   to the left of    9
3     2  to the right of    8
4     3               in   17
..  ...              ...  ...
79   18          next to   17
80   18  to the right of   13
81   19  to the right of    5
82   19  to the right of   16
83   20   to the left of   18

[84 rows x 3 columns]