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