Is there a black television or cell phone?
No, there is a cell phone but it is silver.
    src        edge_attr  dst
0     0   to the left of   11
1     0   to the left of   10
2     1  to the right of   10
3     1  to the right of    9
4     1  to the right of   11
..  ...              ...  ...
59   19   to the left of   13
60   21  to the right of    9
61   21  to the right of   11
62   22  to the right of    9
63   22  to the right of   11

[64 rows x 3 columns]