What's the cat on?
The cat is on the blanket.
    src        edge_attr  dst
0     1   to the left of    2
1     1             near    8
2     2  to the right of    1
3     2  to the right of    5
4     3            above   10
5     3               on   10
6     4   to the left of    5
7     5  to the right of    4
8     5   to the left of    2
9     7  to the right of    8
10    8   to the left of    7
11    8          next to    1
12   10            under    3