What is on the bread to the right of the pizza?
The basil is on the bread.
    src        edge_attr  dst
0     0  to the right of   16
1     0  to the right of    2
2     1   to the left of    4
3     1   to the left of    8
4     2      topped with    4
..  ...              ...  ...
64   22             with   23
65   22  to the right of    2
66   23               on   22
67   23  to the right of    2
68   23  to the right of   13

[69 rows x 3 columns]