Is the TV on the left side or on the right?
The TV is on the left of the image.
    src        edge_attr  dst
0     0  to the right of   15
1     0  to the right of    7
2     1   to the left of   13
3     1   to the left of   12
4     1   to the left of    7
..  ...              ...  ...
57   14   to the left of   13
58   15  to the right of   12
59   15   to the left of    3
60   15  to the right of    9
61   15   to the left of    0

[62 rows x 3 columns]