Which place is it?
It is a restaurant.
    src        edge_attr  dst
0     0   to the left of    8
1     0           behind    1
2     1          holding    4
3     1  to the right of   11
4     1      in front of    0
5     3  to the right of   11
6     4  to the right of   11
7     5  to the right of   11
8     6  to the right of   11
9     7  to the right of   11
10    8  to the right of   11
11    8  to the right of    0
12    9   to the left of   11
13   11   to the left of    7
14   11   to the left of    8
15   11  to the right of    9
16   11   to the left of    3
17   11   to the left of    5
18   11   to the left of    4
19   11   to the left of    1
20   11   to the left of    6