Is the sky overcast and blue?
Yes, the sky is overcast and blue.
    src        edge_attr  dst
0     2               on    6
1     3   to the left of    5
2     3             near    5
3     3            below    6
4     4   to the left of    5
5     5             near    6
6     5          next to    6
7     5  to the right of    4
8     5  to the right of    6
9     5          next to    3
10    5  to the right of    3
11    6             near    5
12    6   to the left of    5