Is the bottle that is to the left of the wine glass white or dark?
The bottle is dark.
    src        edge_attr  dst
0     0   to the left of    5
1     2  to the right of    5
2     3  to the right of    5
3     4  to the right of    5
4     4  to the right of   14
5     5   to the left of   10
6     5  to the right of   11
7     5  to the right of   14
8     5   to the left of    6
9     5   to the left of   12
10    5   to the left of    2
11    5   to the left of    4
12    5   to the left of   15
13    5   to the left of    3
14    5   to the left of   16
15    5               on    1
16    5  to the right of    0
17    6  to the right of    5
18    7   to the left of   11
19    8   to the left of   11
20    9               on   13
21    9   to the left of   11
22   10               on    1
23   10  to the right of    5
24   10  to the right of   11
25   11  to the right of    9
26   11  to the right of    7
27   11   to the left of   10
28   11   to the left of   14
29   11  to the right of    8
30   11  to the right of   13
31   11   to the left of    5
32   12  to the right of    5
33   13   to the left of   11
34   14  to the right of   11
35   14   to the left of    5
36   14   to the left of    4
37   15  to the right of    5
38   16  to the right of    5