Are there either chairs or bags?
Yes, there is a bag.
    src        edge_attr  dst
0     0  to the right of   27
1     0   to the left of   24
2     0  to the right of   18
3     0   to the left of   21
4     0               in    1
..  ...              ...  ...
89   25  to the right of    4
90   26  to the right of    4
91   27  to the right of   16
92   27   to the left of    0
93   27   to the left of    1

[94 rows x 3 columns]