How long is the boy's hair?
The hair is long.
    src        edge_attr  dst
0     2          wearing   14
1     2      standing on    8
2     2          wearing   13
3     2          wearing    5
4     2          wearing    9
5     2          wearing    1
6     4   to the left of    9
7     4   to the left of   14
8     4  to the right of    7
9     6   to the left of    7
10    7   to the left of   14
11    7   to the left of    9
12    7  to the right of    6
13    7   to the left of    4
14    9  to the right of    4
15    9  to the right of    7
16   14  to the right of    4
17   14  to the right of    7