Is the white pillow to the left of a lamp?
Yes, the pillow is to the left of a lamp.
    src        edge_attr  dst
0     1   to the left of    5
1     1           behind    8
2     2  to the right of    6
3     2  to the right of    5
4     2             near    8
5     3           beside    8
6     3  to the right of    6
7     3  to the right of    5
8     4               on    8
9     4   to the left of    5
10    4       leaning on    6
11    5               on    8
12    5  to the right of    1
13    5   to the left of    3
14    5  to the right of    4
15    5   to the left of    2
16    6   to the left of    2
17    6   to the left of    3
18    7               on    8
19    8      in front of    1
20    8             near    2