What device is to the left of the appliance in the center of the picture?
The device is a television.
    src        edge_attr  dst
0     0   to the left of    4
1     2  to the right of   10
2     2  to the right of   18
3     2  to the right of   16
4     2  to the right of   20
..  ...              ...  ...
69   20   to the left of    2
70   20  to the right of   10
71   21   to the left of    9
72   22   to the left of   12
73   22               on    1

[74 rows x 3 columns]