Is the cup to the right of the computer monitor made of paper?
No, the cup is made of glass.
    src        edge_attr  dst
0     0   to the left of   11
1     2  to the right of    4
2     2   to the left of   13
3     2   to the left of    3
4     3  to the right of    4
5     3  to the right of    2
6     3  to the right of    8
7     3  to the right of   12
8     4   to the left of   12
9     4   to the left of    3
10    4   to the left of    8
11    4   to the left of    2
12    6  to the right of    9
13    7               on    6
14    7  to the right of    9
15    8   to the left of    3
16    8  to the right of    4
17    8   to the left of   11
18    9               on    1
19    9   to the left of    7
20    9   to the left of    6
21   10  to the right of   13
22   11  to the right of    0
23   11  to the right of    8
24   12   to the left of   13
25   12  to the right of    4
26   12   to the left of    3
27   13     plugged into    3
28   13  to the right of   12
29   13  to the right of    2
30   13   to the left of   10