Is the wine to the left of a toaster?
Yes, the wine is to the left of a toaster.
    src        edge_attr  dst
0     0   to the left of    7
1     0   to the left of   15
2     0   to the left of    3
3     0   to the left of   20
4     2  to the right of   11
..  ...              ...  ...
75   20   to the left of    8
76   20   to the left of   17
77   20   to the left of    5
78   20  to the right of    6
79   20   to the left of    4

[80 rows x 3 columns]