Do you see any fence near the ground?
No, there is an elephant near the ground.
    src        edge_attr  dst
0     0   to the left of   12
1     1   to the left of    5
2     1             with    2
3     2   to the left of    5
4     3           behind   15
5     4            above   15
6     5  to the right of    1
7     5   to the left of    6
8     5  to the right of    2
9     5   to the left of   14
10    6   to the left of   12
11    6  to the right of    5
12    7  to the right of   10
13    8   to the left of   10
14   10      in front of   14
15   10  to the right of    8
16   10   to the left of    7
17   11             near   14
18   11          next to   14
19   12  to the right of    6
20   12  to the right of    0
21   14  to the right of    5
22   14           behind   10
23   14             near   11