Who is riding an elephant?
The lady is riding an elephant.
    src        edge_attr  dst
0     0  to the right of    3
1     2  to the right of   10
2     3  to the right of   20
3     3   to the left of    0
4     4   to the left of   11
5     5          wearing    6
6     5          wearing   21
7     6   to the left of   13
8     8   to the left of   24
9    10   to the left of    2
10   11  to the right of    4
11   11  to the right of   26
12   13  to the right of   20
13   13  to the right of    6
14   13   to the left of   23
15   19               on    7
16   20   to the left of    3
17   20   to the left of   13
18   22   to the left of   24
19   23  to the right of   13
20   24  to the right of    8
21   24  to the right of   22
22   26   to the left of   11
23   26           riding   19
24   26          holding   22
25   26               on   19