What kind of furniture is not round?
The furniture is a table.
     src        edge_attr  dst
0      0   to the left of    9
1      0   to the left of    6
2      0   to the left of   23
3      0   to the left of   15
4      1  to the right of    4
..   ...              ...  ...
130   28   to the left of   22
131   28   to the left of   10
132   28  to the right of   24
133   28  to the right of   27
134   28  to the right of   26

[135 rows x 3 columns]