How is the device to the right of the silver device called?
The device is a monitor.
    src        edge_attr  dst
0     0        on top of   15
1     0  to the right of    3
2     0   to the left of    4
3     0  to the right of    5
4     0  to the right of    6
..  ...              ...  ...
64   14        on top of   16
65   14           beside   13
66   14  to the right of   13
67   16        on top of   15
68   16  to the right of   13

[69 rows x 3 columns]