Which kind of furniture are the pillows on?
The pillows are on the couch.
    src        edge_attr  dst
0     0      in front of    4
1     0   to the left of   16
2     0  to the right of   10
3     0  to the right of    9
4     0   to the left of   14
..  ...              ...  ...
62   17               on    8
63   18  to the right of    3
64   18  to the right of    5
65   18   to the left of    2
66   18   to the left of    6

[67 rows x 3 columns]