What is the device to the right of the tablet?
The device is a phone.
     src        edge_attr  dst
0      0   to the left of    8
1      0  to the right of   17
2      0   to the left of    7
3      0  to the right of   10
4      0  to the right of    2
..   ...              ...  ...
127   22  to the right of   15
128   22  to the right of    5
129   22  to the right of   10
130   23   to the left of    2
131   23   to the left of   17

[132 rows x 3 columns]