Are there men to the right of the large backpack?
No, the man is to the left of the backpack.
    src        edge_attr  dst
0     0  to the right of    1
1     0  to the right of   12
2     1               on    2
3     1  to the right of    6
4     1   to the left of    5
5     1   to the left of   10
6     1   to the left of    0
7     1  to the right of   13
8     1  to the right of    7
9     1  to the right of    4
10    1   to the left of    3
11    3  to the right of    9
12    3   to the left of   10
13    3  to the right of   12
14    3  to the right of   14
15    3               on    2
16    3           riding   11
17    3  to the right of    1
18    4   to the left of    1
19    4   to the left of    7
20    5  to the right of   14
21    5  to the right of    1
22    6   to the left of    1
23    6   to the left of   13
24    6   to the left of    9
25    6  to the right of    8
26    6   to the left of    7
27    6               on    2
28    6         carrying    4
29    7  to the right of    8
30    7   to the left of    9
31    7  to the right of    4
32    7   to the left of    1
33    7   to the left of   14
34    7  to the right of    6
35    8   to the left of    6
36    8   to the left of    7
37    9   to the left of    3
38    9  to the right of    7
39    9  to the right of    6
40    9   to the left of   14
41   10  to the right of    3
42   10  to the right of    1
43   12   to the left of    0
44   12   to the left of    3
45   13   to the left of    1
46   13  to the right of    6
47   14   to the left of    3
48   14   to the left of    5
49   14  to the right of    7
50   14  to the right of    9