Is the blue chair made of metal or plastic?
The chair is made of plastic.
    src        edge_attr  dst
0     0   to the left of   11
1     0   to the left of    6
2     0   to the left of    2
3     0               on    7
4     1  to the right of   19
..  ...              ...  ...
79   20   to the left of   16
80   20  to the right of   19
81   20  to the right of   15
82   20   to the left of   17
83   20   to the left of    1

[84 rows x 3 columns]