tokens: I was wondering if it is more costly to create something between 100-2000 Lists every frame ( at 60FPS ) which may be empty , which is the way I have it now , or to return nulls and do a null check for each AI .
ner_tags: O O O O O O O O O O O O B-Value B-Data_Structure O O O O O O O O O O O O O O O O O O O O O O O B-Value O O O B-Value O O O B-Class O