Is this a purple couch?
Yes, this is a purple couch.
    src        edge_attr  dst
0     1   to the left of    3
1     1   to the left of    2
2     1   to the left of    6
3     2  to the right of    5
4     2               on    3
..  ...              ...  ...
58   22  to the right of    7
59   22   to the left of    8
60   22   to the left of    9
61   22   to the left of   17
62   22   to the left of   20

[63 rows x 3 columns]