Is the faucet to the left of the soap dispenser on the wall?
Yes, the faucet is to the left of the soap dispenser.
    src        edge_attr  dst
0     0   to the left of   15
1     0  to the right of   16
2     0  to the right of    5
3     0  to the right of   19
4     0   to the left of   10
..  ...              ...  ...
79   17   to the left of    3
80   19   to the left of    0
81   19   to the left of    5
82   19   to the left of    7
83   19   to the left of   15

[84 rows x 3 columns]