What piece of furniture is the man at?
The man is at the dining table.
    src        edge_attr  dst
0     1               on    0
1     1  to the right of    6
2     1  to the right of    5
3     1  to the right of   10
4     2          holding    7
5     3               on    2
6     5   to the left of    1
7     6   to the left of    1
8     7             near    8
9     7               on    2
10    8           eating    7
11    8               at    2
12    8          wearing    6
13    8            using    4
14    8             near    7
15   10   to the left of    1
16   10               of    8