What is the dark item of furniture called?
The piece of furniture is a table.
    src        edge_attr  dst
0     0            above    3
1     1        on top of   11
2     1  to the right of    7
3     2            below    4
4     2          beneath    4
5     3            under    0
6     4            above    2
7     5   to the left of    8
8     6               at    2
9     7  to the right of   10
10    7   to the left of    1
11    8  to the right of    9
12    8  to the right of    5
13    9   to the left of    8
14   10        on top of   11
15   10   to the left of    7
16   11        on top of    2
17   11        on top of    4
18   11             with   10
19   12        on top of    2