What is the animal to the left of the screen sitting on?
The cat is sitting on the carpet.
    src        edge_attr  dst
0     0  to the right of   10
1     0  to the right of    9
2     0  to the right of    2
3     0  to the right of    8
4     0  to the right of    7
5     1  to the right of    2
6     1  to the right of    8
7     1  to the right of    7
8     2   to the left of    1
9     2   to the left of    0
10    3  to the right of    7
11    3  to the right of    6
12    5  to the right of    7
13    6   to the left of    3
14    7   to the left of    3
15    7   to the left of    5
16    7          wearing    8
17    7        on top of    5
18    7       sitting on    4
19    7         lying on    5
20    7         lying on    4
21    7   to the left of    1
22    7   to the left of    0
23    8   to the left of    0
24    8   to the left of    1
25    9   to the left of    0
26   10   to the left of    0