Which side is the house on, the left or the right?
The house is on the left of the image.
    src        edge_attr  dst
0     0  to the right of   16
1     0  to the right of   20
2     1  to the right of    6
3     1  to the right of    2
4     2   to the left of    1
..  ...              ...  ...
76   21  to the right of    4
77   21  to the right of    5
78   21   to the left of   11
79   21               of   22
80   21   to the left of   10

[81 rows x 3 columns]