concept hierarchies work more or less. need to cull stuff w/out
treec8fe28f2707a1ba29d8625e702790f2f9e3eec0c
-rw-r--r-- 36 .gitignore
-rw-r--r-- 371 .project
-rw-r--r-- 569 .pydevproject
drwxr-xr-x - .settings
-rw-r--r-- 13264 NLTK POS TAGS.txt
drwxr-xr-x - src
drwxr-xr-x - test
drwxr-xr-x - util