Are there any hot dogs on the floor?
Yes, there is a hot dog on the floor.
   src        edge_attr  dst
0    0  to the right of    6
1    2  to the right of    6
2    3  to the right of    6
3    3          wearing    7
4    3             near    6
5    6             near    3
6    6   to the left of    0
7    6   to the left of    3
8    6   to the left of    2
9    6               on    5