What is the can on, a bed or a table?
The can is on a table.
    src        edge_attr  dst
0     0   to the left of   11
1     0   to the left of    6
2     0   to the left of   16
3     0   to the left of   10
4     0  to the right of   17
..  ...              ...  ...
63   17   to the left of    3
64   17            above    4
65   17   to the left of    4
66   18  to the right of    1
67   18   to the left of    8

[68 rows x 3 columns]