old_contents: # Part of Speach (POS) Based Entity Extraction
  # Aimed at Extracting Relationships
  from .sent_split import SentSplit
  from .tokenizer import Tokenizer
  from .pos_tagger import PosTagger
  
  class PosExtractor(object):
  
      def __init__(self, debug = False):
          
          # These will liekly be run as separate services - but for 
          # development ease I'm including them here for the time being.
          
          self.sentSplit = SentSplit()
          self.tokenizer = Tokenizer()
          self.pos_tagger = PosTagger()
          
      
      def extract_entities(self, raw_corpus):
          
          sents = self.sentSplit.split(raw_corpus)
          for sent in sents:
              tokens = self.tokenizer.tokenize(sent)
              yield self.pos_tagger.tag(tokens)
          
new_contents: # Part of Speach (POS) Based Entity Extraction
  # Aimed at Extracting Relationships
  from .sent_split import SentSplit
  from .tokenizer import Tokenizer
  from .pos_tagger import PosTagger
  
  class PosExtractor(object):
  
      def __init__(self, debug = False):
          
          # These will liekly be run as separate services - but for 
          # development ease I'm including them here for the time being.
          
          self._sentSplit = SentSplit()
          self._tokenizer = Tokenizer()
          self._pos_tagger = PosTagger()
          
      # Generator to return tokenized sentences
      def extract_entities(self, raw_corpus):
          
          sents = self._sentSplit.split(raw_corpus)
          for sent in sents:
              tokens = self._tokenizer.tokenize(sent)
              yield self._pos_tagger.tag(tokens)
          
subject: change class method naming