What animal stands in the grass?
The chicken stands in the grass.
    src        edge_attr  dst
0     1   to the left of   16
1     1               on   13
2     3      in front of   11
3     4   to the left of    6
4     5   to the left of   16
5     6  to the right of    4
6     7   to the left of    8
7     8   to the left of   18
8     8               on    0
9     8  to the right of    7
10    8       walking in    0
11    8      standing in    0
12    9         lying on   13
13   10         lying on   17
14   10               on   17
15   10            above   17
16   10               on   13
17   10        on top of   17
18   11          wearing    2
19   11       looking at    3
20   11          wearing    7
21   11           behind    3
22   11            using    3
23   11   to the left of   18
24   11       sitting at   13
25   12               on    4
26   14  to the right of   18
27   15   to the left of   18
28   15               of   11
29   16  to the right of    5
30   16  to the right of    1
31   16               on   13
32   17            under   10
33   18               on    0
34   18       walking in    0
35   18      standing in    0
36   18  to the right of    8
37   18  to the right of   15
38   18   to the left of   14
39   18  to the right of   11