Is the sandwich meat to the left of the Styrofoam cup?
No, the meat is to the right of the cup.
    src        edge_attr  dst
0     0   to the left of    5
1     0   to the left of    2
2     0   to the left of    8
3     0   to the left of    4
4     1   to the left of    5
5     2  to the right of    0
6     4  to the right of    0
7     4  to the right of    8
8     5  to the right of    7
9     5  to the right of    1
10    5  to the right of    0
11    7   to the left of    5
12    8  to the right of    0
13    8   to the left of    4