code: def split_on_whitespace(text):
      """Runs basic whitespace cleaning and splitting on a peice of text.
      e.g, 'a b c' -> ['a', 'b', 'c']
      """
      text = text.strip()
      if not text:
          return []
      return text.split()
  
imports: from __future__ import absolute_import
  from __future__ import division
  from __future__ import print_function
  import collections
  import unicodedata
  import six
label_desc: Use image node_id 7 for calling a global function with example usage: split_on_whitespace(text) and returns: text, list