Who is holding the fork?
The man is holding the fork.
   src        edge_attr  dst
0    2            under    4
1    4  to the right of    6
2    4  to the right of    9
3    4            above    2
4    5   to the left of    9
5    5          holding    3
6    6               on    2
7    6   to the left of    4
8    9   to the left of    4
9    9  to the right of    5