What is the tall animal?
The animal is a zebra.
    src        edge_attr  dst
0     0   to the left of   10
1     0   to the left of   16
2     0               of    4
3     1               of    4
4     1   to the left of    5
5     2   to the left of   16
6     2  to the right of   11
7     3               of    4
8     3   to the left of   10
9     5               of    4
10    5  to the right of    1
11    5  to the right of   14
12    6  to the right of    7
13    7   to the left of    6
14    8               of    4
15    8   to the left of   16
16    8  to the right of   11
17    9  to the right of   12
18    9   to the left of   16
19    9  to the right of   11
20   10  to the right of   12
21   10  to the right of   11
22   10  to the right of    3
23   10  to the right of    0
24   11   to the left of    2
25   11   to the left of    8
26   11   to the left of   16
27   11   to the left of    9
28   11   to the left of   10
29   11               of    4
30   12   to the left of   16
31   12   to the left of   10
32   12   to the left of    9
33   12               of    4
34   14               of    4
35   14   to the left of    5
36   16  to the right of   12
37   16  to the right of    0
38   16  to the right of    9
39   16  to the right of    8
40   16  to the right of    2
41   16  to the right of   11