Is the toilet to the right of a cup?
No, the toilet is to the right of a hose.
    src        edge_attr  dst
0     0  to the right of    7
1     1  to the right of    7
2     2  to the right of    7
3     2            above    3
4     3  to the right of    7
5     3  to the right of    6
6     6   to the left of    3
7     6   to the left of    7
8     7  to the right of    6
9     7   to the left of    3
10    7   to the left of    2
11    7   to the left of    1
12    7   to the left of    0
13    7   to the left of    8
14    7     connected to    5
15    8  to the right of    7