Is the black cat lying on a couch?
No, the cat is lying on a bed.
   src        edge_attr  dst
0    0  to the right of    5
1    0  to the right of    4
2    2         lying on    7
3    4   to the left of    6
4    4   to the left of    0
5    5         lying in    7
6    5   to the left of    0
7    6  to the right of    4