Is the lamp to the right or to the left of the bed?
The lamp is to the left of the bed.
    src        edge_attr  dst
0     0   to the left of   16
1     0   to the left of   11
2     0   to the left of    2
3     1  to the right of    6
4     1   to the left of   19
5     2  to the right of   14
6     2  to the right of    4
7     2  to the right of    9
8     2  to the right of    0
9     3  to the right of   13
10    4   to the left of   11
11    4   to the left of    2
12    5               on    1
13    5  to the right of    6
14    6   to the left of    1
15    6   to the left of   18
16    6               on    7
17    6   to the left of    5
18    6   to the left of   12
19    9   to the left of   11
20    9   to the left of    2
21   10   to the left of   18
22   10   to the left of   12
23   11  to the right of   14
24   11  to the right of    0
25   11  to the right of    9
26   11  to the right of    4
27   12  to the right of   17
28   12  to the right of   10
29   12  to the right of    6
30   13   to the left of    3
31   14               on    9
32   14   to the left of    2
33   14   to the left of   11
34   14   to the left of   16
35   16  to the right of   14
36   16  to the right of    0
37   17               of   10
38   17   to the left of   18
39   17   to the left of   12
40   18       jumping on    2
41   18  to the right of   10
42   18  to the right of   17
43   18  to the right of    6
44   19  to the right of    1