old_contents: 
  import kindred
  
  def test_pubannotation():
  	corpus = kindred.pubannotation.load('bionlp-st-gro-2013-development')
  
  	assert isinstance(corpus,kindred.Corpus)
  
  	fileCount = len(corpus.documents)
  	entityCount = sum([ len(d.entities) for d in corpus.documents ])
  	relationCount = sum([ len(d.relations) for d in corpus.documents ])
  
  	assert fileCount == 50
  	assert relationCount == 1454
  	assert entityCount == 2657
  	
  if __name__ == '__main__':
  	test_pubannotation()
  
new_contents: 
  import kindred
  
  def test_pubannotation():
  	corpus = kindred.pubannotation.load('bionlp-st-gro-2013-development')
  
  	assert isinstance(corpus,kindred.Corpus)
  
  	fileCount = len(corpus.documents)
  	entityCount = sum([ len(d.entities) for d in corpus.documents ])
  	relationCount = sum([ len(d.relations) for d in corpus.documents ])
  
  	assert fileCount > 0
  	assert relationCount > 0
  	assert entityCount > 0
  	
  if __name__ == '__main__':
  	test_pubannotation()
  
subject: Simplify pubannotation test to not check exact numbers