Is the trashcan below a sofa?
No, the trashcan is below the desk.
    src        edge_attr  dst
0     0   to the left of    2
1     0   to the left of   10
2     0   to the left of    6
3     1   to the left of    6
4     1            under   11
5     1            below   11
6     1   to the left of    2
7     1   to the left of    3
8     2             near    6
9     2  to the right of   11
10    2  to the right of    3
11    2  to the right of    1
12    2  to the right of    9
13    2  to the right of    0
14    3  to the right of    1
15    3   to the left of    6
16    3   to the left of    2
17    5  to the right of   11
18    5   to the left of   10
19    6  to the right of    0
20    6   to the left of    7
21    6  to the right of   11
22    6          next to    2
23    6  to the right of    3
24    6  to the right of    1
25    7  to the right of    6
26    8   to the left of    9
27    9   to the left of    2
28    9  to the right of    8
29   10  to the right of    5
30   10  to the right of    0
31   10  to the right of   12
32   11   to the left of    2
33   11   to the left of    5
34   11            above    1
35   11   to the left of    6
36   12               on    2
37   12   to the left of   10