What vegetable is on the hot dog?
The vegetable is a cucumber.
    src        edge_attr  dst
0     1   to the left of   10
1     1   to the left of    5
2     1   to the left of   13
3     1   to the left of    2
4     1   to the left of   14
5     2  to the right of    1
6     2  to the right of   14
7     3               on   15
8     4   to the left of   13
9     4  to the right of   11
10    5  to the right of    1
11    5  to the right of   11
12    5               on   15
13    5            below   15
14    6   to the left of   13
15    6               on    5
16    7   to the left of   13
17    8               on   15
18    8  to the right of   12
19    8  to the right of   11
20    9            under   13
21    9            below   13
22   10             with   15
23   10  to the right of    1
24   10  to the right of   14
25   11   to the left of    4
26   11   to the left of    5
27   11   to the left of   14
28   11   to the left of    8
29   12   to the left of   13
30   12   to the left of    8
31   13  to the right of   12
32   13  to the right of    4
33   13  to the right of    1
34   13  to the right of   14
35   13            above    9
36   13  to the right of    7
37   13  to the right of    6
38   14  to the right of   11
39   14   to the left of   10
40   14   to the left of   13
41   14  to the right of    1
42   14   to the left of    2
43   15               on   10
44   15               in   10
45   15             with    8
46   15             with    3
47   15            above   13
48   15            above    5
49   15             with    5