On which side of the picture are the white cabinets?
The cabinets are on the left of the image.
    src        edge_attr  dst
0     0  to the right of    8
1     0               on    9
2     0  to the right of    2
3     1   to the left of   12
4     1   to the left of    9
..  ...              ...  ...
73   12   to the left of    5
74   12   to the left of    7
75   12   to the left of   11
76   12  to the right of    8
77   12  to the right of    1

[78 rows x 3 columns]