Is the oven to the left or to the right of the cabinets in the bottom?
The oven is to the left of the cabinets.
    src        edge_attr  dst
0     0   to the left of   10
1     1   to the left of   12
2     1   to the left of    9
3     1  to the right of   11
4     1  to the right of    5
..  ...              ...  ...
76   20   to the left of   11
77   20   to the left of    3
78   20   to the left of    2
79   21   to the left of    5
80   21               on   20

[81 rows x 3 columns]