What type of animal is in the field?
The animal is a bear.
    src        edge_attr  dst
0     0               in   10
1     2               on    1
2     3   to the left of    4
3     4  to the right of    3
4     5  to the right of    9
5     5  to the right of    8
6     5  to the right of    6
7     6  to the right of    8
8     6   to the left of    5
9     6  to the right of    9
10    6  to the right of   11
11    8  to the right of   11
12    8   to the left of    6
13    8   to the left of    5
14    9   to the left of    5
15    9   to the left of    6
16   11   to the left of    6
17   11   to the left of    8