lib/treat/config/data/entities.rb
{
list:
[:entity, :unknown, :email,
:url, :symbol, :sentence,
:punctuation, :number,
:enclitic, :word, :token,
:fragment, :phrase, :paragraph,
:title, :zone, :list, :block,
:page, :section, :collection,
:document],
order:
[:token, :fragment, :phrase,
:sentence, :zone, :section,
:document, :collection]
}