What is the food in the plate called?
The food is chocolate.
    src        edge_attr  dst
0     0   to the left of    8
1     0               on    2
2     0   to the left of    3
3     1               on    2
4     1  to the right of    4
5     1               in    2
6     2  to the right of    4
7     2             with    3
8     2            above    5
9     2            above    4
10    3  to the right of    0
11    3             with    6
12    3               on    2
13    4   to the left of    2
14    4   to the left of    1
15    4   to the left of    6
16    6  to the right of    4
17    6               on    2
18    6               on    3
19    7               on    5
20    8               in    3
21    8               in    0
22    8  to the right of    0