What type of aircraft is on the runway?
The aircraft is a jet.
   src        edge_attr  dst
0    0   to the left of    7
1    2  to the right of    3
2    3   to the left of    2
3    3   to the left of   11
4    7  to the right of    0
5    8               on   12
6    8       sitting on   12
7   11  to the right of    3