What type of furniture is the cat on?
The cat is on the table.
    src        edge_attr  dst
0     0               on    8
1     1               on    8
2     2            below    3
3     2            under    3
4     2   to the left of   13
5     2   to the left of   17
6     2   to the left of    5
7     2   to the left of   12
8     3            under    9
9     3   to the left of   16
10    3            above    2
11    4               on    8
12    4   to the left of    5
13    5               on    7
14    5            under    7
15    5            below    7
16    5  to the right of    2
17    5  to the right of    4
18    6               on    9
19    7   to the left of   17
20    9            above    3
21    9               on    2
22    9   to the left of   16
23   10   to the left of   14
24   11   to the left of   17
25   11   to the left of   12
26   12  to the right of    2
27   12   to the left of   17
28   12  to the right of   11
29   13  to the right of    2
30   14  to the right of   10
31   15               on    8
32   15               on   16
33   16  to the right of    9
34   16  to the right of    3
35   17  to the right of   11
36   17  to the right of   12
37   17               on    8
38   17  to the right of    7
39   17  to the right of    2