Where are the tags?
The tags are on the entrance.
     src        edge_attr  dst
0      0  to the right of    3
1      0  to the right of   28
2      0  to the right of    4
3      1  to the right of   24
4      1          wearing   23
..   ...              ...  ...
131   31   to the left of   30
132   31  to the right of   25
133   31   to the left of   18
134   32  to the right of   26
135   32  to the right of   20

[136 rows x 3 columns]