Is the container purple or brown?
The container is brown.
    src        edge_attr  dst
0     1  to the right of    5
1     1  to the right of   17
2     1  to the right of   15
3     2               on    0
4     3  to the right of   19
..  ...              ...  ...
83   21   to the left of   15
84   21   to the left of   13
85   23               in   12
86   23   to the left of    5
87   23   to the left of   15

[88 rows x 3 columns]