What kind of furniture are the books on, a bed or a table?
The books are on a table.
     src        edge_attr  dst
0      0  to the right of   12
1      0   to the left of    8
2      0  to the right of   16
3      1  to the right of   13
4      1  to the right of    7
..   ...              ...  ...
138   23  to the right of   11
139   23  to the right of   10
140   23  to the right of   17
141   23  to the right of   12
142   24   to the left of    1

[143 rows x 3 columns]