Are the shelves to the left of the table?
No, the shelves are to the right of the table.
     src        edge_attr  dst
0      0   to the left of   16
1      1   to the left of    5
2      2  to the right of    9
3      2  to the right of   13
4      2  to the right of   22
..   ...              ...  ...
104   23   to the left of    7
105   23   to the left of    8
106   24               in   23
107   24   to the left of    5
108   24   to the left of    6

[109 rows x 3 columns]