Is the desk under a cat?
Yes, the desk is under a cat.
    src        edge_attr  dst
0     1   to the left of    9
1     1   to the left of    7
2     4            under    5
3     4            under    8
4     4            below    5
5     4            below    8
6     5            above    4
7     6               of    8
8     7               of    8
9     7  to the right of    1
10    8               on    5
11    8            above    4
12    9               of    8
13    9  to the right of    1
14   10               of    8