Is the blanket on top of a squirrel?
No, the blanket is on top of a dog.
    src        edge_attr  dst
0     0  to the right of   12
1     0   to the left of   11
2     0   to the left of    1
3     1  to the right of   12
4     1  to the right of    0
5     6         lying on    8
6     6      in front of    7
7     7        on top of    6
8     7           behind    6
9    11  to the right of    0
10   11  to the right of   12
11   12   to the left of    1
12   12   to the left of    0
13   12   to the left of   11