What is the vegetable to the right of the squash on the table?
The vegetable is spinach.
    src        edge_attr  dst
0     0               on    1
1     0  to the right of    5
2     0  to the right of   13
3     2  to the right of    8
4     3               on    1
..  ...              ...  ...
84   20               on    1
85   21   to the left of    8
86   21               on    1
87   21  to the right of    9
88   21   to the left of   12

[89 rows x 3 columns]