What kind of fast food is this, a pizza or a hamburger?
This is a pizza.
    src        edge_attr  dst
0     0               on    9
1     0          next to    5
2     0   to the left of    8
3     1   to the left of    4
4     2               on    7
5     3               on    7
6     4  to the right of    1
7     5               on    9
8     5   to the left of    8
9     5             near    0
10    5         lying on    9
11    6               on    7
12    7             with    6
13    7               on   10
14    7             with    3
15    7             with    2
16    7               on    8
17    7               on    9
18    8  to the right of    0
19    8  to the right of    5