What drink is to the left of the plate?
The drink is soda.
    src        edge_attr  dst
0     0   to the left of    1
1     1  to the right of    0
2     1             near    4
3     1            under    3
4     1  to the right of    4
5     1            below    3
6     3             near    4
7     3         lying on    1
8     3            above    1
9     4   to the left of    6
10    4             near    3
11    4   to the left of    1
12    4             near    1
13    5         lying on    3
14    6  to the right of    4