What is the device that is white called?
The device is a keyboard.
    src        edge_attr  dst
0     0      in front of    3
1     1   to the left of   10
2     3           behind    0
3     3  to the right of    9
4     3  to the right of    4
5     4   to the left of    8
6     4   to the left of    6
7     4   to the left of    3
8     5   to the left of    7
9     5   to the left of   10
10    6  to the right of    4
11    6  to the right of    8
12    6  to the right of    9
13    7  to the right of    5
14    7               on    0
15    7             near   10
16    7  to the right of    9
17    8  to the right of    4
18    8   to the left of    6
19    9               on    0
20    9   to the left of    6
21    9   to the left of    3
22    9   to the left of    7
23    9   to the left of   10
24   10             near    7
25   10  to the right of    9
26   10  to the right of    1
27   10  to the right of    5