What is the food on the white plate?
The food is a pizza.
    src        edge_attr  dst
0     0               by    1
1     0               on   13
2     0  to the right of    7
3     0  to the right of    1
4     1             with   20
5     1               on   13
6     1   to the left of    0
7     2   to the left of    3
8     2   to the left of   22
9     3  to the right of    2
10    4   to the left of   20
11    4   to the left of    5
12    5  to the right of    4
13    5   to the left of   15
14    5  to the right of   14
15    5  to the right of   12
16    6  to the right of   17
17    7   to the left of    0
18    7   to the left of   10
19    7   to the left of   21
20    7   to the left of   23
21   10   to the left of   21
22   10  to the right of    7
23   11   to the left of   15
24   12   to the left of    5
25   14   to the left of    5
26   15  to the right of   11
27   15  to the right of    5
28   15  to the right of   22
29   17   to the left of    6
30   20        on top of    1
31   20  to the right of    4
32   21               by    1
33   21  to the right of   10
34   21  to the right of    7
35   21  to the right of   23
36   22  to the right of    2
37   22   to the left of   15
38   23  to the right of    7
39   23   to the left of   21