Is the empty chair to the left of a vase?
Yes, the chair is to the left of a vase.
    src        edge_attr  dst
0     0  to the right of    4
1     1  to the right of    6
2     1  to the right of    5
3     1               on    1
4     3  to the right of    7
5     3  to the right of    4
6     3  to the right of    8
7     4   to the left of    8
8     4   to the left of    5
9     4   to the left of    7
10    4   to the left of    3
11    4   to the left of    0
12    4   to the left of    6
13    5  to the right of    4
14    5               in    6
15    5   to the left of    1
16    6               on    7
17    6   to the left of    1
18    6  to the right of    4
19    6          holding    5
20    7  to the right of    4
21    7            above    8
22    7   to the left of    3
23    8   to the left of    3
24    8  to the right of    4
25    8            under    7