Which material is the tall bottle made of?
The bottle is made of glass.
    src        edge_attr  dst
0     1   to the left of    6
1     2  to the right of   17
2     3               in    5
3     3   to the left of   20
4     3               on    5
..  ...              ...  ...
70   20  to the right of   19
71   20   to the left of    9
72   21  to the right of    8
73   21  to the right of   20
74   21               by    2

[75 rows x 3 columns]