Which kind of furniture is the phone on?
The phone is on the chair.
    src        edge_attr  dst
0     0   to the left of    1
1     0   to the left of   10
2     0               on    8
3     0  to the right of   11
4     1  to the right of    5
5     1               of   10
6     1  to the right of   11
7     1               on    8
8     1  to the right of    0
9     2               on    8
10    2  to the right of    3
11    3   to the left of    6
12    3   to the left of    2
13    3            below    8
14    5   to the left of    7
15    5   to the left of    1
16    5  to the right of   11
17    6  to the right of    3
18    7  to the right of    5
19    7  to the right of   11
20    7           behind    8
21    8      in front of    7
22    9               on    8
23   10  to the right of    0
24   10  to the right of   11
25   11   to the left of    7
26   11               on    8
27   11   to the left of   10
28   11   to the left of    0
29   11   to the left of    1
30   11   to the left of    5