tokens: If you look at the image below you may think I already did that since they all have different sizes but in fact edge and node size are not scaled independently in this plot .
ner_tags: O O O O O B-User_Interface_Element O O O O O O O O O O O O O O O O O B-User_Interface_Element O B-User_Interface_Element O O O O O O O B-User_Interface_Element O