Do you see both a chair and a table in this photograph?
Yes, there are both a chair and a table.
     src        edge_attr  dst
0      0  to the right of    3
1      0   to the left of    1
2      0   to the left of   21
3      0   to the left of   16
4      0  to the right of   22
..   ...              ...  ...
139   24   to the left of    6
140   24  to the right of    3
141   24   to the left of    0
142   24   to the left of    1
143   24   to the left of   15

[144 rows x 3 columns]