What is the animal to the right of the vehicle on the left?
The animal is a horse.
    src        edge_attr  dst
0     1  to the right of   13
1     1  to the right of    5
2     2   to the left of    6
3     3   to the left of   12
4     3  to the right of    9
5     3    standing near    0
6     3  to the right of   10
7     5   to the left of    8
8     5   to the left of    1
9     6  to the right of    2
10    6  to the right of    7
11    7   to the left of    6
12    8  to the right of   13
13    8  to the right of    5
14    8   to the left of   10
15    9   to the left of   12
16    9   to the left of    3
17    9   to the left of   14
18    9   to the left of   11
19   10   to the left of   12
20   10   to the left of   14
21   10   to the left of    3
22   10  to the right of    8
23   10   to the left of   11
24   10               on    1
25   11  to the right of    9
26   11   to the left of   12
27   11  to the right of   10
28   12  to the right of   11
29   12  to the right of   10
30   12  to the right of    3
31   12  to the right of   14
32   12  to the right of    9
33   13   to the left of    1
34   13   to the left of    8
35   14  to the right of   10
36   14   to the left of   12
37   14  to the right of    9