Is the white refrigerator on the left side?
No, the fridge is on the right of the image.
    src        edge_attr  dst
0     0   to the left of    4
1     1   to the left of    5
2     2  to the right of    4
3     3            above   10
4     4            below   10
5     4  to the right of    9
6     4   to the left of   11
7     4   to the left of    2
8     4  to the right of    0
9     5  to the right of    1
10    5   to the left of   11
11    8   to the left of   11
12    9               on    8
13    9   to the left of    4
14   10            above    4
15   10            below    3
16   10   to the left of   11
17   11  to the right of   10
18   11  to the right of    8
19   11  to the right of    4
20   11  to the right of    5