The coffee is in what?
The coffee is in the coffee cup.
   src        edge_attr  dst
0    4  to the right of    9
1    6               on    1
2    7  to the right of   10
3    8               in    7
4    9   to the left of   11
5    9   to the left of    4
6   10               on    1
7   10   to the left of    7
8   11  to the right of    9