On which side of the image are the cabinets?
The cabinets are on the right of the image.
    src        edge_attr  dst
0     0   to the left of   15
1     0   to the left of   12
2     0  to the right of   19
3     0   to the left of   16
4     0   to the left of    1
..  ...              ...  ...
92   21   to the left of    1
93   21  to the right of   19
94   21   to the left of   16
95   21   to the left of   12
96   21   to the left of   15

[97 rows x 3 columns]