Is the horse that is to the right of the man white or brown?
The horse is brown.
    src        edge_attr  dst
0     0  to the right of   11
1     0  to the right of    4
2     0             near    3
3     1   to the left of    9
4     1  to the right of    8
5     1   to the left of    4
6     1  to the right of   15
7     1   to the left of   16
8     1          wearing   13
9     1           riding    4
10    1           riding   11
11    2   to the left of   16
12    3             near    0
13    4   to the left of    6
14    4  to the right of    8
15    4  to the right of   11
16    4  to the right of   13
17    4  to the right of    1
18    4   to the left of    0
19    4  to the right of   15
20    6  to the right of    4
21    8   to the left of    4
22    8   to the left of   12
23    8   to the left of   10
24    8   to the left of    1
25    8   to the left of   13
26    8          wearing    7
27    9  to the right of   13
28    9  to the right of   11
29    9          wearing   15
30    9  to the right of    1
31   10  to the right of    8
32   10   to the left of   16
33   11   to the left of    4
34   11   to the left of    0
35   11   to the left of    9
36   11   to the left of   16
37   12  to the right of    8
38   13   to the left of   16
39   13   to the left of    9
40   13  to the right of   15
41   13   to the left of    4
42   13  to the right of    8
43   14      standing on    3
44   15   to the left of   13
45   15   to the left of    1
46   15   to the left of    4
47   16          wearing    9
48   16  to the right of   10
49   16  to the right of    2
50   16  to the right of   13
51   16  to the right of   11
52   16  to the right of    1