What device is to the right of the computer mouse on the desk?
The device is a laptop.
    src        edge_attr  dst
0     0  to the right of    5
1     0  to the right of   13
2     0  to the right of   12
3     0  to the right of   17
4     0   to the left of    1
..  ...              ...  ...
58   18  to the right of    5
59   18  to the right of    7
60   18  to the right of   11
61   19               on    2
62   19  to the right of    9

[63 rows x 3 columns]