Is the red sauce on the white dish that is in front of the blinds?
Yes, the sauce is on the dish.
    src        edge_attr  dst
0     0               on    8
1     0               on    4
2     0            above    7
3     2           behind    8
4     3               on    8
5     4               on    7
6     4   to the left of    5
7     5  to the right of    7
8     5  to the right of    4
9     5  to the right of    9
10    5               on    8
11    6               on    8
12    7            under    0
13    7   to the left of    5
14    7               on    8
15    8      in front of    2
16    9               on    8
17    9   to the left of    5