Is the computer to the right of a keyboard?
Yes, the computer is to the right of a keyboard.
    src        edge_attr  dst
0     0  to the right of    9
1     0  to the right of    7
2     1  to the right of   10
3     1   to the left of   15
4     1  to the right of   13
..  ...              ...  ...
62   17  to the right of   15
63   17  to the right of   12
64   18  to the right of    7
65   18  to the right of   13
66   18  to the right of   10

[67 rows x 3 columns]