code: def lookup_type(storable_type):
      
      if storable_type.startswith('Python'):
          _, module_name = storable_type.split('.', 1)
      else:
          module_name = storable_type
      #type_name, module_name = \
      names = [ _name[::-1] for _name in module_name[::-1].split('.', 1) ]
      if names[1:]:
          type_name, module_name = names
      else:
          type_name = names[0]
          return eval(type_name)
      try:
          module = importlib.import_module(module_name)
          python_type = getattr(module, type_name)
      except (ImportError, AttributeError):
          python_type = None
      return python_type
docs: Look for the Python type that corresponds to a storable type name.