Is there a table that is made of glass?
Yes, there is a table that is made of glass.
    src        edge_attr  dst
0     0               on    6
1     0             near    2
2     0  to the right of    5
3     1               on    2
4     1  to the right of    4
5     2  to the right of    5
6     2  to the right of    4
7     2  to the right of    7
8     2             near    0
9     3   to the left of    7
10    4   to the left of    2
11    4   to the left of    1
12    5               on    6
13    5   to the left of    0
14    5   to the left of    2
15    7               on    5
16    7  to the right of    3
17    7   to the left of    2